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Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1500
Magnetron (S-Band Pulse)

CV160 M528

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1501
Beam Tetrode

IO
E1192 TT11 VT501

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1502
Tetrode

IO
25L6G CV551 CV1287 KT32 NR95 VR502

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1503
Tetrode
1938
IO
KT33C VR503

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1504
Rectifier HW

CV19 EHT1 V1901 VU504

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1505
Triode
1933
B5
MH41 VR505

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1506
Pentode
1947
5C/450A CV1630 ESP450 VT506

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1507
Spark Gap

CV86 REL21 VI507 ZC/10E/467

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1508
Rectifier HW

B4
CV187 U19 V1913 VU508

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1510
Beam Tetrode
1947
B9G
E1242 QV04-7 VT510

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1511
Cathode Ray Tube

B12D
CV1589 CV1590

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1514
Cathode Ray Tube

VCR514

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1515
Cathode Ray Tube
1942
CV418 MX1 MX2 VCR515

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1516
Cathode Ray Tube

IO

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1517
Cathode Ray Tube

CV1591 CV1592 CV1593 CV1594 CV1595 CV1596 E4504/C/16 VCR517

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1518
Cathode Ray Tube
1942
B12B
09D 09J CV1596 VCR518

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1519
Cathode Ray Tube

B12D
CV275 V1042 VCR519

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1520
Cathode Ray Tube

IO
CV965

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1521
Cathode Ray Tube

B12D
CV1524 CV1547 E4412/M/9

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1522
Cathode Ray Tube

B9
CV967 CV1597 E4013-B4 E413-B4 VCR522

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1523
Cathode Ray Tube

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1524
Cathode Ray Tube

CV1547

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1525
Cathode Ray Tube

B12B
E4205/C/7 VCR525

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1526
Cathode Ray Tube
1958
3EG1

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1527
Cathode Ray Tube
1954
IO
VLS492AG

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1528
Cathode Ray Tube

CV1534

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1529
Cathode Ray Tube

B12D
CV1587 E4412/E/9

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1530
Cathode Ray Tube

IO
6LY1 VCR530

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1531
Cathode Ray Tube

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1532
Cathode Ray Tube

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1533
Cathode Ray Tube

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1534
Cathode Ray Tube

B12D
CV1528

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1535
Rectifier FW
1954
B9A
6V4 EZ80

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1536
Cathode Ray Tube

B12D
1608ABA

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1537
Cathode Ray Tube

3ACP2

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1538
Magnetron

5J32 ZP646

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1539
Barretter

D15

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1540
Double Triode

B9G
33B/152M

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1541

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1542

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1543

12MD6

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1544

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1545

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1546
Cathode Ray Tube

IO
12MD6 CV1140

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1547
Cathode Ray Tube

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1548
Cathode Ray Tube

CV1131

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1549
Cathode Ray Tube

CV1511

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1552

VX3B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1553
Triode

ESU450X VT4B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1554

VT5B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1555

VU6A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1556
Rectifier HW

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1557

VT9B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1558

VT10D

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1559

VR12C

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1560

VR12F

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1561

VT12B VT13B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1562

L4
VT13C

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1563

VR14A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1564

VU16A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1565
Triode

B4
230XP CV1023

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1566

VR24B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1567
Triode

2C25 CV1025

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1568
Triode

L4
4062A VT26A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1569
Rectifier FW

B4
R3 UU5 VU39A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1570
Octode

IO
CV1057 EK32

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1571
Triode

CV1058 VT58A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1572
Beam Tetrode

UX5
807 QV05-25 VT60A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1573
Double Triode

B5
4074B VT61A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1574
Pentode

MO
ARP19 SP41 VR65A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1575
Rectifier FW

IO
5U4G U52 VU17A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1576
Beam Tetrode
1941
B7
KT44T VT75A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1577
Beam Tetrode
1946
B7
CV1340 CV1576 E1143 KT44

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1578
Pentode

B9G
CV1091 EF50

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1579
Pentode

954 VR95A ZA2

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1580
Triode

CV29 CV1098 E1235 E960T VT98A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1581
Triode Hexode (Clear)
1940
IO
ECH35

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1582
Voltage Stabiliser
1943
B4
CV45 CV1110 S130 VS110A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1583
Tetrode

CV2298 E1024

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1584
Triode

B5
41MTL VR117A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1585
Thyratron

T41

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1586
Triode

MO
CV1130 HL23

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1587
Cathode Ray Tube

B12D
90EG4 E4412/B/9 ECR35 VCR138A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1588
Cathode Ray Tube

B12B
E4205/B/7 ECR30 VCR139A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1589
Cathode Ray Tube

B12D
CV1511 CV1590 VCR511A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1590
Cathode Ray Tube

B12D
CV1511 CV1589 VCR511B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1591
Cathode Ray Tube

B12D
CV1592 CV1593 CV1594 CV1595 VCR517A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1592
Cathode Ray Tube

B12D
CV1591 CV1593 CV1594 CV1595 E4504/C/16 VCR517B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1593
Cathode Ray Tube

B12D
CV1591 CV1592 CV1594 CV1595 VCR517C

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1594
Cathode Ray Tube

B12D
CV1591 CV1592 CV1593 CV1595 VCR517D

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1595
Cathode Ray Tube

B12D
CV1591 CV1592 CV1593 CV1594 VCR517E

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1596
Cathode Ray Tube

CV1518 OD9 OJ9 VCR518A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1597
Cathode Ray Tube
1936
B9
CV1522 E4103/B/4 VCR522A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1598
Pentode

B7
13VPA 41DS CV1106 VR106A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1599
Pentode

B7
VR108A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1600
Triode

4006A 4220C BW173 CAT1

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1601
Rectifier HW

4222B AW223 CAR1 POVT27

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1602
Rectifier HW

CAR4 POVT36

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1603
Triode

4104A POVT47

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1604
Triode

POVT53 SS1971

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1605
Triode

4013C 4013D POVT60

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1606
Triode

CAT2 POVT62

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1607
Triode (Silica)

0C2.5 POVT16

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1608
Rectifier HW (Silica)

POVT17 U4

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1609
Triode (Silica)

POVT61 SW7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1610
Triode

MT4 POVT10

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1611
Rectifier HW

MR4 POVT11

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1612
Triode

POVT19 VT9B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1613
Rectifier HW

POVT21

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1614
Triode

ES1500A MT13 POVT34

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1615
Rectifier HW

CV2944 ESU1500 POVT35

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1616
Triode

POVT46

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1617
Triode

POVT51

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1618
Triode

ES250M POVT54 TZ2-250

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1619
Triode

14D13 212E 3C/270A 4212E AF350 CV1252 MY3-275 POVT58 V1505

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1620
Triode

4094A DET6 POVT59

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1621
Triode

B4
ESW501 POVT131

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1622
Pentode

4052A CV1081

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1623
Rectifier MV

CV1263 POVT138 RG1-125 RGL250

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1624
Pentode

CV1371 P21-75 PZ1-75

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1625
Rectifier MV

146 CV32 POVT RG3-250

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1626
Rectifier MV

B4
CV1072 CV2738 POVT168 RG1-240 RG1-240A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1627
Pentode

5D/100A POVT187

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1628
Rectifier MV

GU8 POVT191

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1629
Rectifier MV

AH238 CV5 POVT197 RG3-1250 RG3-1250A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1630
Pentode

5C/450 ESP450 POVT205

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1632
Semiconductor Diode

1N82

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1633
Pentode

3V4

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1634
Barretter

XB2

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1635
Pentode

B9A
5A/163K

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1636
Triode

B4
CV1637 LS5 POVT24

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1637
Triode

UV The Shaw Base
LS5 POVT25

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1638
Triode

4101D

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1639
Triode

UV The Shaw Base
3A/141A 3A/141AY 4101E POVT31B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1640
Triode

UV The Shaw Base
3A/142A 3A/142AY 4002D POVT32B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1641
Triode

UV The Shaw Base
3A/142A 3A/142AY 4102E POVT32D

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1642
Triode

B4
DER POVT33

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1643
Triode

UV The Shaw Base
E132 POVT37B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1644
Triode

UV The Shaw Base
E1532 POVT37C

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1645
Triode

UV The Shaw Base
E133 POVT38

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1646
Triode

UV The Shaw Base
E1453 POVT38A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1647
Triode

UV The Shaw Base
LS5B POVT40

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1648
Triode
1937
UV The Shaw Base
3B/151A 4205E M4205E

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1649
Triode

B4
E133 POVT65

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1650
Triode

B4
LS5A POVT66

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1651
Triode

B4
G455B POVT68

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1652
Triode

B4
CV1023 P220A POVT69

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1653
Triode
1947
UV The Shaw Base
3A/108A 4020A AR12 POVT73A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1654
Triode

B4
CV1021 L2 PM2DX

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1655
Triode

B4
3A/107B 4019B 425XP AR11 POVT75

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1656
Triode

B4
LS8 POVT78

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1657
Triode

B4
3A/108B 4020B POVT79A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1658
Triode

B4
LS9B POVT80A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1659
Triode

B4
3A/110B 4022B POVT81

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1660
Triode

B4
LS7 POVT82

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1661
Triode

B5
DL POVT85

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1662
Triode

B4
CV1019 P215 POVT86

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1663
Triode

B4
3A/109B 4021B AR20 POVT87

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1664
Triode

UV The Shaw Base
3A/110A 4022AR AR13 B406 POVT88

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1665
Triode

B5
DH POVT89

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1666
Triode

B4
P610 POVT93

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1667
Triode

B4
LS5X LS8A POVT94

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1668
Triode

B4
4033L E420 POVT95

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1669
Triode

B4
P625 POVT98

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1670
Triode

B7
HL1320 HL13C POVT100B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1671
Triode

UV The Shaw Base
3A/109A 4021A POVT102

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1672
Pentode

B7
7D6 POVT103B Pen36C

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1673
Triode
1931
B4
210HF 210HL CV1050 CV2570 CV2571 HL2 HLB1 K30C K30D K30K PM2HL POVT105

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1674
Pentode

B7
AC/S2/Pen AC52Pen POVT106

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1675
Pentode
1936
B7
CV1188 N43 POVT107 POVT107

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1676
Triode

B4
LS8A POVT108

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1677
Tetrode

B5
AS52 CV1164 MS4B POVT109 S4VB

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1678
Triode

B5
41MH 904V AC2/HL CV1505 HLA2 HLA2 MH41 POVT110

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1679
Triode

B4
DA30 POVT111

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1680
Triode

B4
CV185 PM202 POVT112

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1681
Pentode

B7
POVT113 TSP4

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1682
Pentode

B7
POVT114

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1683
Pentode

B7
APP4A MKT4 MP/Pen POVT115

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1684
Pentode

B7
APP4C CV1685 POVT116

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1685
Pentode

B7
APP4C CV1684 POVT116A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1686
Diode

B4
CV1687 D418 POVT118A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1687
Diode

B4
CV1686 D418 POVT118B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1688
Triode

B5
3B/252B 4033L 61P

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1689
Triode

B5
PA1 POVT125

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1690
Pentode

B5
9A1 POVT126

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1691
Double Diode

B5
CV1119 DDL4 POVT127A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1692
Triode

B5
AC/P CV1732 POVT128

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1693
Triode

CV1168 PP3/250

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1694
Triode

UV The Shaw Base
3A/144A POVT132

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1695
Double Diode

B5
DDL13 POVT133

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1696
Double Triode

B7
240B B21 CV1163 PD220A PM2BA POVT143

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1697
Triode Hexode

B7
41STH AC/TH1 CV1460 POVT147 TH4A TX4 X41

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1698
Tetrode
1946
B7
A819 KTZ41 POVT148

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1699
Pentode
1938
MO
POVT150 SP41

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1700
Pentode
1938
MO
POVT150A SP41

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1701
Triode

Sm4
POVT151 XL0

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1702
Triode

Sm4
POVT152 XP

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1703
Pentode

Sm5
POVT153 XW

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1704
Pentode

UX6
57 POVT155

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1705
Pentode

UX6
58 CV613 POVT156

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1706
Double Diode Pentode

UX7
2B7 CV1837 POVT157

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1707
Pentode
1932
UX6
2A5 CV1834 POVT158

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1708
Rectifier FW

UX4
80 CV617 POVT159

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1709
Pentode

UX6
6D6 POVT160

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1710
Pentode

UX6
6C6 CV585 POVT161

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1711
Double Diode Pentode

UX7
6B7 CV1891 POVT162

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1712
Pentode

UX6
42 CV609 POVT163

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1713
Pentode
1938
Ct8
CV1123 EF8 POVT164

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1714
Pentode
1938
Ct8
CV1427 EF9 POVT165

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1715
Double Diode Triode

Ct8
CV1428 EBC3 POVT166

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1716
Triode

B4
E1541 POVT167

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1717
Pentode

UX5
4307A POVT169

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1718
Triode Pentode
1934
B9
AC/TP POVT170

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1719
Rectifier HW

MO
CV3750 POVT171 U22

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1720
Triode

Sm4
POVT177 XL1.5

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1721
Triode

Sm4
POVT178 XP1.5V

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1722
Tetrode

B7
A901 POVT179

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1723
Pentode

MO
POVT182 V257

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1724
Pentode

IO
5A/162D POVT183

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1725
Pentode

4328D

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1726
Pentode

IO
5A/105A POVT186

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1727
Pentode

B7
POVT188 SP210 Z22

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1728
Triode

UV The Shaw Base
POVT190 WE262B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1729
Beam Tetrode

KTW62

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1730
Beam Tetrode

KT66

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1731
Voltage Stabiliser

B4
CV1110 POSV2 S130

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1732
Triode

B5
054 104V 41FP 41MP 41MXP AC/P1 AC/P CV1458 CV1689 LF4 ML4 PA1 POVT90 TT4

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1733
Cathode Ray Tube

4108AG POTCR1

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1734
Triode

3Q/213E

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1735
Triode

B5
DC2P POVT92

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1736
Triode

CV257 CV6055 E1457

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1737
Cathode Ray Tube
1950
Ct5
3NP4 MW6/2

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1738
Cathode Ray Tube

B8B
R5161

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1739
Counter/Indicator

IO
GC10/4B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1740
Counter/Indicator

GS12C

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1741
Pentode

6CA7 EL34

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1742
Ignitron (AC Resistance Welding)

BK44

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1743
Spark Gap

BS64

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1744
Cathode Ray Tube

15L01A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1745
Beam Tetrode

62BT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1746
Cathode Ray Tube

30C12P1

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1747
Magnetron (X-Band Pulse)
1954

M505

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1748
TR Cell

TTR31MC

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1749
Triode

205D 205F

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1750
Double Triode

33A/100A CV18

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1751
Pentode

34

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1752
Tetrode

35/51

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1753
Pentode

35A5

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1754
Triode

35TG

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1755
Triode
1941

1626

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1756
Tuning Indicator
1942
IO
1629 VT-138

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1757
Pentode
1943

9001

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1758
Pentode

B7G
1F2 1L4 DF92 E2016

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1759
Triode

IO
2C26A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1760
Magnetron

2J26

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1761
Cathode Ray Tube

3FP7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1762
Pentode
1947
B7G
6AK6

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1763
Triode

B7G
6J4 CV5029 CV5311

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1764
Photocell

1P30 71A3 CE2 CE2A/B CE2C CE2D

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1765
Thyratron

5664

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1766
Photocell

CX25

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1768
Velocity Modulated Valve

2K28 7076 707B CV1871 K307

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1769
Double Diode Triode

2A6

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1770
Triode

7A4

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1771
Pentode

239 39/44

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1772
Pentode

47

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1773
Rectifier FW

82

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1774
TrIode

112A/12A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1775
Tetrode

36

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1776
Pentode

6D7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1777
Pentode
1940

6W7G 7C7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1778
Triode

ARD2 D1 VR78

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1779
Triode

102D

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1780
Double Diode

30TWIN

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1781
Pentode

310B WE310B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1782
Triode

340A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1783
Cathode Ray Tube

9JP1

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1784
Pentode

6AG7 6AH7 6AK7 CV1882

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1785
Semiconductor Diode

IN26

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1786
Klystron

2K33 3K33

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1787
Thyratron

4C35 FX225 FX2505 ME1503 XH8-100

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1788
Magnetron

3J31

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1789
Cathode Ray Tube

5FP14

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1790
Rectifier FW
1948
B8B
7Z4 CV346

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1791
Cathode Ray Tube

5JP1A 5LP1

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1792
Spark Gap

1960 S836

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1793
TR Cell

724B WE724B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1794
Pentode

959 GL959

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1795
Klystron
1944
IO
2K25 723A/B CV2792 KS9-20

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1796
Rectifier FW

DW4/350 R4 S11D U12/14 UU120/350

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1797
Triode

4081A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1798
Thyratron

2051

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1799
Tetrode

350B CV1075

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1800
Heptode

1A7G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1801
Photocell

GS118

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1802
Heptode

1A7GT DK32

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1803
Pentode

1C5G DL35 N14

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1804
Diode Triode
1947

EAC91

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1805
Pentode

1C5GT DL35

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1806
Tetrode

1D5GP 1D5GT CV705

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1807
Magnetron (S-Band Pulse)

2J31

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1808
Magnetron (S-Band Pulse)

2J32

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1809
Magnetron (S-Band Pulse)

2J33

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1810
Magnetron (S-Band Pulse)

2J34

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1811
Diode Triode Pentode

1D8GT VT-148

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1812
Double Pentode

1E7GT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1813
Cathode Ray Tube

2DP1

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1814
Cathode Ray Tube

5LP1 CV741

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1815
Rectifier

6Q5

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1816
Rectifier HW

6Y3G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1817
Triode

1G4GT 1G4GT/G 1H4G CV774

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1818
Diode Triode

1H5G HD14

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1819
Triode

6P5GT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1820
Double Diode Triode

1H5GT DAC32

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1821
Pentode

1N5G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1822
Magnetron

2J48

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1823
Pentode

1N5GT DF33

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1824
Tetrode

1Q5G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1825
Tetrode

KT45

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1826
Tetrode

1Q5GT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1827
Magnetron

2J32 CV1808 M510

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1828
Magnetron

2J36 CV514 M512

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1829
Beam Tetrode

1T5 IT5GT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1830
Rectifier
1946

1B3 CV2115

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1831
Triode

2A3

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1832
Voltage Stabiliser

B7G
0A2 150C2 CV2903 CV4020 GD150M QS1207

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1833
Voltage Stabiliser
1957
B7G
0B2 108C1 6074 CV4028 QS1208

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1834
Pentode

2A5 CV1707

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1835
Rectifier HW

UX4
3B28 3B28 AX224 ESU103 GXU1 RR3-250

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1836
Rectifier

4B26

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1837
Double Diode Pentode

2B7 CV1706

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1838
Double Beam Tetrode

5895 QQZ04-15

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1839
Pentode

B8A
6F13

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1841
TR-Cell (X-Band)

BS52

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1842
Barretter

2G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1843
Rectifier HW

2Y2 CV597

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1844
Crystal

CS3/B

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1846
Rectifier FW
1937

5T4

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1847
Diode

19H4

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1848
Thyratron

20A2

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1849
Rectifier FW
1936

5W4 VT-97

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1850
Double Triode

6L19

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1851
Rectifier FW

5X4G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1852
Rectifier FW

5X4

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1853
Tetrode

6P25

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1854
Rectifier FW

5Y3G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1855
Rectifier FW

UU9

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1856
Rectifier FW
1936
IO
5Y3GT 5Y3WGTA CV1854 CV4027

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1857
Rectifier FW

5Y4G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1858
Spark Gap

BS62

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1859
Spark Gap

BS4A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1860
Cathode Ray Tube

30D5 CV254

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1861
Rectifier FW

UX4
5Z3

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1862
Pentode

B7G
6AQ5 CV4019 EL90 N727

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1863
Rectifier FW
1935
IO
52KU 5Z4GY 5Z4G CV2748 R52

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1864
Rectifier FW
1935

5Z4 CV2748

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1865
Triode

6R4 EC81

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1866
Magnetron
1955
2J42 CV3676 JP9-7D M503 ME1101

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1867
Double Triode

6A6

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1868
Cathode Ray Tube
1957
5FP7A 5T03-A MF13-1

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1869
Cathode Ray Tube

12T01A MF31-95

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1870
Heptode
1933

6A7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1871
Klystron

IO
707B CV1768 K307

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1872
Dummy Load Lamp

B4

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1873
Triode
1941

6AB7/1853 6AB7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1874
Dummy Load Lamp

B4

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1875
Dummy Load Lamp

B4

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1876
Pentode

1852 CV660

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1877
Dummy Load Lamp

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1878
Triode Pentode

6AD7G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1879
Pentode

B7
CV1124 CV1129 HP4101 MS/Pen/T

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1880
Cathode Ray Tube

7BM1A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1881
Noise Tube (Argon Filled)

BS384 VX4144

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1882
Pentode

6AG7 VT-247

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1883
Tetrode

44/180E 4H/182E

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1884
Double Triode

B8B
33A/158M

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1885
Double Triode

6B5

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1886
Triode

EC80

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1887
Double Triode

6B6G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1888
Triode

6R4 CV1865 EC81

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1889
Triode

TSY4-500

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1890
Double Diode Pentode

6B7G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1891
Double Diode Pentode

UX7
6B7 CV1711

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1892
Klystron (Oscillator)

2K28

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1893
Double Diode Pentode

IO
6B8G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1894
Double Diode Pentode

6B8 VT93

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1895
Voltage Stabiliser

STV/70/60

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1896
Double Triode
1937
IO
6C8G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1897
Magnetron (S-Band Pulse)

4J34 CV2744 M518A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1898
Magnetron (S-Band Pulse)

4J35 M518A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1899
Triode

6L18

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1900
Pentode

UX6
6D6

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1901
Pentode

6F11

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1902
Heptode

6D8G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1903
Triode

592 GL592

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1904
Diode

CAA322

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1905
Beam Tetrode
1956
B7A
4-65A QY3-65

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1906
Tuning Indicator
1935

6E5 VT-215

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1907
Crystal

CS2-C

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1908
Triode

6F5G CV1073

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1909
Triode

6F5

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1910
Triode

6F5GT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1911
Pentode

IO
6F6G CV1186 KT63

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1912
Pentode

IO
6F6

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1913
Photocell

GS44X

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1914
Magnetron (S-Band Pulse)

4J31 M518A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1915
Triode Pentode

6F7B 6F7E 6F7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1916
Magnetron (S-Band Pulse)

4J33

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1917
Double Triode

6F8G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1918
Double Triode

6F8

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1919
Pentode

B8A
6F14

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1920
Double Diode Triode

6LD20

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1921
Rectifier HW

IO
U24

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1923
TR-Cell (X-Band)
1971
BS810 TRR31MR

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1924
Triode
1956
B5F
5866 TY2-125

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1926
Pentode

6G6G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1927
Triode

B142

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1928
Pentode

B7G
12BA6 HF93

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1929
Double Diode

6H6G CV554 CV1301 D63

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1930
Double Diode

6H6

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1931
Double Diode

IO
6H6GT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1932
Triode

IO
6J5G L63

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1933
Triode

6J5

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1934
Triode

IO
6J5GT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1935
Pentode

IO
6J7G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1936
Pentode

6J7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1937
Pentode

IO
6J7GT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1938
Pentode

6K6G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1939
Photocell

37X50

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1940
Pentode

6K6GT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1941
Pentode
1936
IO
6K7G CV1941 KTW63 NR81

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1942
Pentode
1936

6K7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1943
Pentode
1938
IO
6K7GT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1944
Triode Hexode
1938
IO
6K8G ZA5307

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1945
Triode Hexode
1938

6K8

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1946
Triode Hexode
1938

6K8GT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1947
Pentode

IO
6L6G CV1075 EL37 KT66

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1948
Tetrode

6L6Y 6L6 CV5118

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1949
Thyratron

B7G
6D4 AFX212 EN93

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1950
Heptode
1936

6L7G CV1280 X64

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1951
Heptode

6L7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1952
Cathode Ray Tube

CV429 VCRX267

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1953
Double Triode

6N6G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1954
Double Triode

6N6

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1955
Pentode

B7G
CV138 EF91

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1956
Double Triode
1936
IO
6N7G CV1285

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1957
Double Triode
1936

6N7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1958
Double Triode
1936
IO
6N7GT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1959
Pentode

B7G
50C5 HL92

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1960
Pentode

6R6G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1961
Pentode

B7G
12AU6

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1962
Double Diode Triode
1939

6R7G CV2912 DL63

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1963
Double Diode Triode

6R7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1964
Double Diode Triode

6R7GT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1965
Cathode Ray Tube

CV429 ET30 MF31-55

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1966
Heptode
1937

6SA7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1967
Heptode
1940

6SA7GT/G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1968
Photocell

CWS24A

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1969
Double Triode
1938

6SC7 VT-105

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1970
Double Triode

6SC7GT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1971
Pentode

B7G
1T4 CV785

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1972
Triode
1938

6SF5

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1973
Triode
1940

6SF5GT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1974
Pentode

6S7G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1975
Pentode

6S7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1976
Cathode Ray Tube

MV6-5

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1977
Pentode

45A5 UL41

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1978
Pentode

6SG7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1979
Tetrode

IO
61BT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1980
Tetrode

185BTA 185BT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1981
Pentode
1938

6SK7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1982
Pentode
1938

6SK7GT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1984
Double Triode

6SC7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1985
Double Triode

IO
6SL7GT VT-229

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1986
Double Triode

6SN7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1988
Double Triode
1941
IO
6SN7GT B65 CV278 CV3627 VT-231

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1989
Diode

B7G
SD6

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1990
Double Diode Triode
1938

6SQ7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1991
Double Diode Triode
1939
IO
6SQ7GT

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1992
Thyratron

IO
1267 Z300T

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1993
Pentode

6SS7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1994
Triode (CV28 without fins)

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1995
Double Diode Triode

6ST7G

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1996
Double Diode Triode

6ST7

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1997
Cathode Ray Tube

B9G
VCRX307

Type
Structure
Date
Base
PDF
Sensibly equivalent^¶ to:

CV1999
Rectifier HW
1940

1V 6Z3

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