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Valve Types and Equivalents
    
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Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2000
Pentode
 
5A/159M
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2001
Pentode
 
B7G
CV2195 EF91
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2002
Pentode
1953
 
6AM5 7D9 CV136
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2003
Pentode
1953
 
6AM5 7D9 CV136
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2004
Double Diode
1953
 
6AL5 CV140
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2005
Double Diode
1953
 
6AL5 CV140
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2006
Pentode (EF55 flying leads)
1946
B9G
 
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2007
Double Triode
1953
 
12AU7 CV491
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2008
Triode
1953
 
8054 A1714 CV408
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2009
Triode
1953
 
6AQ4 CV417 V738
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2010
Double Triode
1954
 
6J6 CV858
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2011
Double Triode
1953
 
12AU7 12AX7 CV492
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2012
Voltage Stabiliser
1953
 
0G3 85A2 CV449 QS1209
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2013
Pentode
1953
 
6CH6 CV2127
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2014
Beam Tetrode
1953
 
5763 6062 CV2129
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2015
Pentode
1953
 
CV173 DDR3
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2016
Double Triode
1963
 
12AT7 CV455
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2017
Pentode
1953
 
CV2209 VX3098
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2018
Voltage Stabiliser
1953
 
95A1 CV286
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2019
Voltage Stabiliser
1953
 
150B3 CV287
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2020
Pentode
1953
6AK5 EF95
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2021
Pentode
1953
 
CV493
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2022
Beam Tetrode
1954
 
6BW6
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2023
Pentode
1953
 
9D6
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2024
Heptode
1954
 
6BE6
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2025
Pentode
1954
 
EF91
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2026
Pentode
1955
 
6BA6
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2027
Voltage Stabiliser
1956
 
CV1832
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2028
Pentode
1956
 
E180F
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2029
Voltage Stabiliser
1963
 
G180/2G
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2030
Pentode
1962
 
6F12
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2031
Pentode
1964
 
CV2000
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2101
Pentode
1956
 
CV2371 DF72
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2102
Pentode
1951
 
CV2361 DL75
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2103
Pentode
1951
 
DF73
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2104
Diode Pentode
1951
 
DAF70
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2105
Pentode
1957
 
DL70
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2106
Pentode
1950
CV2288 DL66
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2107
Pentode
1952
 
DF66
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2108
Cathode Ray Tube
 
 
9M06A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2109
Thyratron (Xenon)
 
B4
BT89 VX4099
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2110
Thyratron
1954
 
BT83 E2004
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2111
Magnetron
1961
 
VX3127
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2112
Magnetron
1961
 
VX3128
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2113
Magnetron
1961
 
VX3129
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2114
Magnetron
1961
 
VX3130
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2115
Rectifier EHT
1953
 
1B3 E2004 U41
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2116
Klystron
 
B7G
RK6112 RK6112A VX5029
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2124
Ignitron (AC Resistance Welding)
 
 
BK24
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2125
Rectifier
1952
 
BD78
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2126
Thyratron
 
 
3V/42DB
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2127
Pentode
1952
B9A
6132 6CH6 7D10 CV4055 EL821
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2128
Triode Heptode
1954
B9A
6AJ8 6C12 ECH81
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2129
Beam Tetrode
 
B9A
5763 6062 CV4039 QV03-12
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2130
Beam Tetrode
1956
B5F
4-125A 6155 C1108 CV2963 QY3-125 TT16
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2131
Power Tetrode
1956
 
4-250A 5022 6156 C1112 CV2964 QY4-250
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2132
Photocell
1949
B7G
90AV VA50
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2133
Photocell
 
B7G
90CG GS50
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2134
Photocell
 
B7G
90CV VS50
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2135
Pentode
 
B9A
6BR7 8D5 CV4006 VX7055
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2136
Beam Tetrode
1950
B9A
6BW6 CV4043 VX7062
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2137
Cathode Ray Tube
1953
 
CV1397 CV1592 CV2810 E4504/M/16 VCRX263
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2138
Geiger Muller Tube
 
 
GM4
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2139
Geiger Muller Tube
 
 
EHM2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2140
Geiger Muller Tube
 
 
B6
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2141
Geiger Muller Tube
 
 
B6E
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2142
Geiger Muller Tube
 
 
B12E
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2143
Geiger Muller Tube
 
 
B24
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2144
Geiger Muller Tube
 
 
B24E
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2145
Geiger Muller Tube
 
 
M6
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2146
Geiger Muller Tube
 
 
DM6
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2147
Geiger Muller Tube
 
 
G24H
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2148
Geiger Muller Tube
 
 
G24E GM5B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2149
Geiger Muller Tube
 
 
G60E GM1B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2150
Geiger Muller Tube
 
 
CV2173 CV2327 MX103
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2151
Geiger Muller Tube
 
 
MX105
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2152
Geiger Muller Tube
 
 
MX107
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2153
Geiger Muller Tube
 
 
MX108
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2154
Semiconductor Diode
1953
 
S1M2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2155
Semiconductor Diode
 
 
S1M5
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2156
Double Beam Tetrode
 
 
 
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2157
Pre-TR-Cell
 
 
BS710
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2158
Thyratron
1955
VX3166
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2159
Triode (Power)
 
 
BR153
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2160
Rectifier HW
1957
 
A207 ESU77 VX374
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2161
Klystron
1958
K301 VX345
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2162
Cathode Ray Tube
1960
 
12LO1A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2163
Triode
1953
 
ACT28 VX3071
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2164
Klystron
1964
 
K302
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2165
Tetrode
1957
 
 
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2166
Magnetron
1951
 
4J50 CV2284 VX368
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2167
Magnetron
1953
 
CV5167 VX4080
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2171
Noise Diode
1959
B7G
A2087 VX3120
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2172
Triode
1953
 
DC80 VX8064
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2173
Geiger Muller Tube
 
 
CV2150 CV2287 G10H
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2174
Thyratron
1958
IO
1267 G240/2D
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2175
Cathode Ray Tube
1950
B9G
3ALP1 DG7-5
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2179
Pentode
1955
B7G
A2134 CV4062 E2134
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2180
Rectifier HW
 
IO
19H4 VX6095
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2181
TR Cell
 
 
BS104 VX4104
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2183
Bolometer
1955
 
X661
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2184
Cathode Ray Tube
 
VCRX298
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2185
Cathode Ray Tube
1955
 
88D
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2186
Magnetron
 
 
VX4073
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2187
Klystron
1954
 
Z239/1G
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2188
Travelling Wave Tube
 
W7/2D
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2189
Klystron
 
B7G
V240C/2K V24C/2K
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2190
Heil Tube
1955
B7G
CV2221 V233A/1K
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2191
Cathode Ray Tube
1955
 
DG13-2 DK13/2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2192
Cathode Ray Tube
1954
 
9MW5AX
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2193
Cathode Ray Tube
 
89D
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2194
Voltage Stabiliser
1959
 
G400/1K
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2195
Pentode
1956
 
CV138 EF91
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2196
Magnetron
 
 
VX3078
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2197
Tetrode
1953
 
CV1583 E1024
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2198
TR Cell
 
 
VX9031
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2199
Counter/Indicator
 
 
GC10A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2200
Triode
1954
 
CVX2200+D133 VX3098
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2201
Triode
 
 
E2043 TD4.5-10 VX3103
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2202
Electrometer Tube
1952
 
XE2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2203
Thyratron
 
FX215 GHT1
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2204
Triode
1958
 
TD03-10F VX3047
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2205
Cathode Ray Tube
1936
 
E4103/E/4 VCRX131
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2206
Rectifier HW
 
 
EY70
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2207
Triode
1954
 
VX3147
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2208
Voltage Stabiliser
1960
 
G50/1G
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2209
Pentode
1952
 
6F33 CV4064 S6F33 VX6097
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2210
Thyratron
1952
B4D
5544 MT5544 TX2-3 XR1-3200
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2211
Cathode Ray Tube
 
 
408CAHA CV389 VCRX214
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2212
Double Triode
1937
 
13D1 6158 CV4068 VX7073
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2213
Voltage Stabiliser
1956
CC3L CV2266 NT2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2214
Triode
 
B8B
3B/240M
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2215
Thyratron
1954
 
5545 MT5545 XR1-6400
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2216
Cathode Ray Tube
1955
 
30E8/P1
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2217
Thyratron
1953
 
6K25
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2218
Rectifier HW
 
B9A
6157 R17 VX7074
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2219
Tetrode
1953
 
CV1114 E1024
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2220
Beam Tetrode
1952
 
5B/257M VX7097
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2221
Klystron
1952
 
CV2190 V235A-1K VX7057
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2222
Cathode Ray Tube
1954
 
CV418 VCRX312
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2223
Counter/Indicator
1953
 
G10/241/K
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2224
Gas Filled Relay
1955
B7G
G1/371K
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2225
Voltage Stabiliser
1953
 
150B2 6354 QS1200 VX8068
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2228
Cathode Ray Tube
1953
 
CV1547
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2229
Magnetron
1954
 
M502A VX9035
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2230
Cathode Ray Tube
1955
 
VCRX361
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2231
Pentode
 
B9A
A2266 E2266
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2232
Geiger Muller Tube
 
 
DDX52
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2233
Geiger Muller Tube
 
 
G5H
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2234
Bolometer
1954
 
X662
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2235
Rectifier HW
1954
 
6374 EY84 R18 VX8091
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2236
Cold Cathode Valve
1954
 
VX8107 Z800U
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2237
Pentode
1957
 
1AD4 DF62 XFR1
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2238
Pentode
1956
 
5672 DL620 XFY14
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2239
Triode
1956
5676 XFR3
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2240
Pentode
1955
 
3B4 DL98
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2241
Rectifier HW
 
5642 DY70 SN956B VX6090 VX7047 VX7056
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2242
Klystron
1957
 
VX7052
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2243
Pentode
1954
 
PSG8 VX6108
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2244
Cathode Ray Tube
1953
 
VCRX258
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2245
Triode
1953
 
33/160E 3J/160E
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2246
Geiger Muller Tube
 
 
CV2232 DDX52
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2247
Geiger Muller Tube
 
 
GH5
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2248
Spark Gap
 
 
VX9115
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2249
Spark Gap
 
 
VX9112
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2250
Spark Gap
 
 
VX9054
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2251
Spark Gap
 
 
VX9113
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2252
Spark Gap
 
 
VX9114
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2253
Thyratron
1953
 
2050 21A1 EN32 ME1501 VX9109
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2254
Pentode
1956
 
5678 DF60 XFR2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2255
Trigger Tube
 
 
VX8086 Z801U
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2256
Bolometer
1955
 
X662
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2257
Thyratron
1952
 
UD166C XC11
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2258
Semiconductor Diode
 
 
C43B CS4B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2259
Pentode
1952
 
DL68
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2260
Pentode
1957
 
DF64 O2DF
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2261
Magnetron
1958
 
VX4129
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2262
Magnetron
1958
 
VX4129
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2263
Klystron
1954
 
K305 VX9040
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2264
Diode
1954
 
VX6110
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2265
Diode
1954
 
VX9077
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2266
Voltage Stabiliser
1951
CC3L NT2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2267
Rectifier FW
 
 
F/6063
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2268
Pentode
 
 
F/6064
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2269
Triode
1961
B5J/F
5802 CV495 ME1401 VX8049
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2270
Photocell
1953
 
90AG GA50
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2271
Counter/Indicator
1952
IO
GC10B Z303C
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2272
Cathode Ray Tube
1955
 
VCRX212
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2273
Klystron
1953
 
K312 VX9090
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2274
TB Cell
 
 
BS114 VX4134
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2275
Triode
1955
 
DC70 VX8105
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2276
Electron Multiplier
1954
 
VX5038 Z319
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2277
Beam Tetrode
1955
 
13E1 E2221 VX3188
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2278
Cathode Ray Tube
1953
 
VCRX353
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2280
Cathode Ray Tube
1953
 
3EG1 CV1526
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2281
Magnetron (X-Band Pulse)
1958
 
K308 M537 VX9041
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2282
Klystron
1955
 
K308 VX9042
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2283
Klystron
 
 
VX7069
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2284
Magnetron (X-Band Pulse)
1958
 
4J50A JP9-250 M502
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2285
TR Cell
 
 
VX3146
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2286
Cathode Ray Tube
1954
 
E4412/E/9 VCRX393
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2287
Klystron
1953
 
CV2173 G12H
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2288
Pentode
1951
CV2106 DL66
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2289
Rectifier EHT
1954
 
CV4061 U37
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2290
Semiconductor Diode
 
 
GEX36 VX3163
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2291
Barretter
1954
 
1909A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2292
Cathode Ray Tube
1955
 
VCRX173
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2293
Barretter
 
B7G
UD143 XB-1
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2294
Thyratron
1954
 
VX9046
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2295
Double Beam Tetrode
1955
 
3E29 QQV5-P10 VX8095
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2296
Thyratron
 
IO
NSP2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2297
TB Cell
 
 
VX3154
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2298
Tetrode
1953
 
CV1583 CV2197 E1024
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2299
Pentode
 
B8D & B8D/F
DL73 VX8092
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2300
Pentode
1957
 
3A4 CV807 DL93
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2301
Cathode Ray Tube
1954
 
902A E4412/C/9
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2302
Cathode Ray Tube
1958
 
1CP1 DH3-91
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2303
TR Cell
 
 
VX3153
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2304
Klystron
1954
 
K324
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2305
Cathode Ray Tube
 
 
VCRX351
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2306
TR Cell
 
 
BS122
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2307
TR Cell
 
 
BS120
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2308
TR Cell
 
 
BS116 VX4142
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2309
TR Cell
 
 
BS118
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2310
Crystal
 
 
GEX64
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2311
TR Cell
 
 
VX9076
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2312
TR Cell
 
VX9075
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2313
Magnetron
1960
 
VX4122
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2314
Cathode Ray Tube
1954
 
CV429 MP31-55
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2315
Cathode Ray Tube
1954
 
C12B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2316
Photomultiplier
1955
6097B 6260-B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2317
Photomultiplier
1955
 
6097C 6260-C
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2318
Rectifier EHT
1955
 
A2272 VX3193
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2319
Magnetron
1955
 
CV2320 VX4061
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2320
Magnetron
 
 
CV2319 VX4061
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2321
Voltage Stabiliser
1954
 
6D86W/S GD86W
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2322
Triode (Power)
1963
 
BR161
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2323
Triode (Power)
1954
 
BR179
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2324
Tetrode
1960
 
CR176
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2325
Counter/Indicator
1959
GS10C/S GS10C Z502S
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2326
Magnetron
 
 
VX3143
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2327
Geiger Muller Tube
 
 
CV2150 MX103
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2328
Cathode Ray Tube
1956
 
12T03A CV1869 MF31-35
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2329
Barretter
1954
 
4004B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2330
TR Cell
 
 
VX9106
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2331
Pentode
1957
 
DL64
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2332
Cathode Ray Tube
1955
 
VCRX359
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2338
Barretter
1954
 
F2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2339
TR Cell
1965
 
VX3185
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2340
Voltage Stabiliser
1954
 
VX9151
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2341
Noise Diode
1961
VX3138
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2342
Cathode Ray Tube
1956
 
VCRX364
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2343
Klystron
1956
 
K335 VX2505
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2344
Magnetron
 
 
 
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2345
Magnetron
 
 
 
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2346
Klystron
 
B7G
R5222 VX5028
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2347
Beam Tetrode
1955
 
5B/258M
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2348
Electrometer Pentode
 
B5J/F
5826 ME1403 VX8117
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2349
Thyratron
 
B7G
EN30
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2350
Magnetron
1959
 
R6138 VX5027 VX9005
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2352
Cathode Ray Tube
1957
 
7AHP1 DG16-21 VCRX390
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2353
Klystron
1955
 
R61010 VX5057
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2354
Klystron
1955
 
R6015
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2355
Semiconductor Diode
 
 
CV2226 CV7181
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2356
Semiconductor Diode
 
 
CV2226 CV7182
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2357
Semiconductor Diode
 
 
CV2226 CV7183
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2358
Travelling Wave Tube
1955
 
VX7039 W7/1D
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2359
TR Cell
 
 
VX9173
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2360
Pentode
1955
 
5A6 VX6117
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2361
Pentode
1955
 
DL69 VX8171C
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2362
Magnetron (S-Band Pulse)
1956
 
M525
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2363
Magnetron (S-Band Pulse)
1956
 
M525
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2364
Magnetron (S-Band Pulse)
1956
 
M525
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2365
Magnetron (S-Band Pulse)
1956
 
M525
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2366
Magnetron (S-Band Pulse)
1956
 
M525
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2367
Magnetron (S-Band Pulse)
1956
 
M525
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2368
Magnetron (S-Band Pulse)
1956
 
M525
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2369
Diode
 
 
AA76 VX8209C
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2370
Pentode
1955
 
3S4 CV484 CV820 DL92 N17
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2371
Pentode
1955
 
6611 DF61 VX8170C
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2372
Cathode Ray Tube
 
 
MF22-75
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2373
Magnetron (X-Band Pulse)
1962
 
CV2229 JP9-180 M502A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2374
Gas Filled Diode
1955
 
GD60
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2375
Gas Filled Diode
1955
 
GD100
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2376
Magnetron (X-Band Pulse)
1956
 
M521 VX9087
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2377
Beam Tetrode
1955
 
13E1 CV6045 VX6094
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2378
TR Switch
 
 
TRP4 VX3176
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2379
Pulsed Attenuator
1955
 
TRP5 VX3177
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2380
Magnetron
1955
 
MAG8 VX3197
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2381
Carcinatron
1961
 
CV6023 N1034 VX9164
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2382
Pentode
1964
B9A
EL822 VX8166C
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2383
Triode
1956
 
5762 BR191
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2384
Diode
 
 
ZS10C
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2385
Beam Tetrode
1959
 
S11E12
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2386
Modulator
 
 
VX9022
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2387
Pentode
1959
 
CV4519 VX8084
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2388
Cathode Ray Tube
1956
 
VCRX397A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2389
Transistor
 
 
CXT1 GET114
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2390
Pentode
1957
 
3A4 CV807 CV2300 DL93
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2391
Semiconductor Diode
 
 
VX3136
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2392
Semiconductor Diode
 
 
VX3171
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2393
Carcinatron
1961
 
BA9-20 CV6024 N1010 VX2507
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2394
Triode
1956
UX4
DA42
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2395
Triode
1955
 
CV273 TD03-10
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2396
TR Switch
 
 
CV539 IB23 VX9175
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2397
Triode
1963
 
DET29 VX3263
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2398
Noise Diode
1956
 
VX3518
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2399
Rectifier HW
1956
 
2G/473C AX228 CV5 ESU110 GXU3 RR3-1250A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2411
Pentode
1956
 
VX8194
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2412
Magnetron (X-Band Pulse)
1957
 
M253
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2413
Semiconductor Diode
 
 
SX642
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2414
Bolometer
1957
 
XC305/1
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2415
Cathode Ray Tube
1957
 
VCRX225
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2416
Tetrode
1963
 
4PR60A C1133 CV427 CV2752 CV6131 QV20-P18B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2417
Noise Diode
1958
 
CV2171
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2418
Thyratron
1957
 
GHT2 VX3222
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2419
Cathode Ray Tube
1958
 
3EG1 CV2280
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2420
Magnetron
1959
 
JPT9-01 VX8182
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2421
Magnetron
1960
 
JPT9-02 VX8222
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2422
Klystron
1957
 
VX7104
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2424
Magnetron (X-Band Pulse)
 
 
M549
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2425
Magnetron (X-Band Pulse)
 
 
M539
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2426
Magnetron (X-Band Pulse)
 
 
M529
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2428
PE Cell
 
 
25110
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2429
TR Switch
 
 
TRP6 VX3220
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2430
TR Switch
 
TRP3 VX3221
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2431
Cathode Ray Tube
1957
 
3AMP1 DG7-32
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2432
Pentode
1957
 
6025
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2433
Pentode
1958
 
DF63
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2434
Thyratron
1957
 
6779 Z803U
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2435
Cathode Ray Tube
1959
 
VCRX387
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2436
Monoscope (Cathode Ray Tube)
1956
 
VCRX389
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2437
Monoscope (Cathode Ray Tube)
1958
 
VCRX390
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2438
Monoscope (Cathode Ray Tube)
1958
 
VCRX391
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2439
Monoscope (Cathode Ray Tube)
1958
 
VCRX392
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2440
Monoscope (Cathode Ray Tube)
1958
 
VCRX393
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2441
Monoscope (Cathode Ray Tube)
1958
 
VCRX394
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2442
Monoscope (Cathode Ray Tube)
1958
 
VCRX395
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2443
Monoscope (Cathode Ray Tube)
1958
 
VCRX396
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2447
Cathode Ray Tube
1958
 
X9
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2449
Magnetron (S-Band Pulse)
 
 
7182
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2450
Magnetron (S-Band Pulse)
 
 
7182
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2451
Magnetron (S-Band Pulse)
 
 
7182
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2452
Magnetron (S-Band Pulse)
 
 
7182
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2453
Triode
1957
 
A2521 CV4105
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2455
Ignitron
1958
 
VX9138
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2456
Corona Stabiliser
1958
 
SC1/350
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2457
Corona Stabiliser
1958
 
SC1/400
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2458
Corona Stabiliser
1958
 
SC1/600
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2459
Corona Stabiliser
1958
B7G
SC1/800
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2460
Corona Stabiliser
1958
 
SC1/1000
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2461
Corona Stabiliser
1958
 
SC1/1200
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2462
Corona Stabiliser
1958
 
SC1/1400
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2463
Cathode Ray Tube
1958
 
2269Y VCRX432 VCRX433
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2464
Cathode Ray Tube
1958
 
1252W VCRX412
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2465
Beam Tetrode
1958
 
5B/254G VX7110
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2466
Double Beam Tetrode
1959
6939 QQV02-6
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2467
Cathode Ray Tube
1958
 
VX9200
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2468
Cathode Ray Tube
1958
 
VX9201
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2469
Cathode Ray Tube
1958
 
VCRX407
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2472
Cathode Ray Tube
1958
 
 
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2473
Magnetron (X-Band Pulse)
1961
 
JP9-250F M538A VX2525
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2479
Noise Source
1964
 
VX1036
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2480
TR Switch
 
 
VX1002
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2480
TR Switch
 
 
VX3134
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2482
Pre TR Switch
 
 
VX9058 VX9179
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2484
TR Cell
 
 
VX1009MK5
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2485
Cathode Ray Tube
1958
 
VCRX426
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2486
Trigger Tube
1958
 
XC18
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2487
Beam Tetrode
 
B8F
4X250B QV2-250B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2488
TR Cell
 
 
TRP8 VX3261
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2489
Cathode Ray Tube
1959
 
M5RM-321
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2490
Cathode Ray Tube
1959
 
M6SJ-303
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2492
Double Triode
1959
 
6922 CV4108 E88CC
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2493
Double Triode (Low Noise)
1959
B9A
CV4110 E88CC/01
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2494
Klystron
1959
 
K351 VA2018
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2495
Magnetron
1959
 
VX5065
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2496
Klystron
1961
 
K329 VX9167
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2497
Cathode Ray Tube
1959
 
MG13-11 VCRX437C
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2498
Cathode Ray Tube
1959
 
7AHP7 DP16-22
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV2499
Travelling Wave Tube
1960
 
VX7147
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