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Valve Types and Equivalents
    
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Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3500
Triode
 
 
HL210
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3501
Triode
 
 
HL610
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3502
Triode
 
 
HL1320
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3503
Double Diode Triode
 
 
HLDD1320
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3505
Triode
 
 
HY114B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3506
Triode
 
 
615 CV6 HY615 NU615 VT-235
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3508
Double Triode
 
B9A
6201 CV5212 M8162
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3510
Rectifier HW
 
 
4B31
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3511
Rectifier
 
 
371B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3512
Thyratron
1955
B7G
5696 EN92
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3514
Neon Indicator
 
 
K8140824
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3515
Double Diode
 
 
KB2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3516
Octode
 
 
KK2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3517
Pentode
 
 
5933 5933a cv5246
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3518
Thyratron (Hydrogen)
 
 
5948/1754
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3519
Pentode
 
 
KT30
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3520
Beam Tetrode
 
 
KT31
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3521
Thyratron (Hydrogen)
1960
 
1907 5949 XH25-500
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3522
Beam Tetrode
 
 
6079 QY5-500
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3523
Beam Tetrode
1952
IO
6146 QV06-20
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3524
Gas Filled Relay
 
3887 G1/235G G1/236G T1/236G
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3526
Pentode
1954
B9A
6BN5 EL85
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3527
Pentode
 
 
KTW73 KTW73M
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3528
Magnetron (X-Band Pulse)
 
 
M513
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3529
Pentode
 
 
CV1191 KTZ41
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3530
Pentode
 
 
KTZ73M
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3531
Triode
1931
B4
L2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3532
Triode
 
 
L21
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3533
Double Diode Triode
 
 
L22DD
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3534
Triode
 
 
L30
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3535
Cathode-Ray Tube
 
 
C14HM
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3536
Pentode
 
 
LS408A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3537
Triode
 
 
6C22 F600N L600 L600N
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3538
Triode
 
 
L610
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3539
TB Cell
 
 
6024 ATR387
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3540
Hydrogen Thyratron
 
 
5C22 CV6022 FX219 HT415
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3541
Triode
 
 
LS6A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3542
Triode
 
 
LS532
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3543
Beam Tetrode
 
 
4D32
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3545
TR Cell
 
 
5939
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3546
Double Diode Triode
 
 
MHD4
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3547
Triode
 
 
MH14
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3548
TR Cell
 
 
1B24A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3549
Pre TR Cell
 
 
1B38
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3550
Spark Gap
 
 
1B41
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3552
Pentode
 
 
MPT4K
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3553
Pentode
 
 
MS4B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3554
Pentode
 
 
MPT42
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3555
Reference Cavity
 
 
1Q22
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3557
Gas Relay
 
 
MR300
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3558
Gas Relay
 
 
MR300/E
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3559
Triode
 
 
2C53
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3560
Magnetron
 
 
2J51 2J51A JPT9-60
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3561
Pentode
 
 
MS/Pen
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3562
Pentode
 
 
MSP41
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3563
Triode
 
 
MT11SW
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3564
Triode
 
 
MT12
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3565
Tuning Indicator
 
 
ME41
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3567
Rectifier HW
 
 
MU1
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3569
Magnetron
 
 
4J52 JP9-80
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3570
Rectifier HW
 
 
MU4250
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3571
Pentode
 
 
MVS-Pen
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3572
Pentode
 
 
MVSPenB
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3573
Triode
 
 
MZ05-20
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3574
Triode
 
 
MZ1/76
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3575
Rectifier HW
 
IO
3B26
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3576
Heptode
 
 
15A2 15A2 41MPG FC4 MX40 VHT4 VO4
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3577
Double Tetrode
 
 
26A7GT
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3578
Pentode
 
 
PM22D
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3579
Pentode
 
 
PT5E
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3580
Triode
 
 
304TL
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3581
Triode
 
 
V1501
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3582
Pentode
 
 
VP4B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3583
Cathode-Ray Tube
 
 
5BP1 5HP1 5HP1A CV601
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3584
Barretter
 
 
21/2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3585
Rectifier
 
 
451
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3586
Spark Gap
 
 
1B21A 471A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3587
Rectifier HW
 
B4A
2T/450E 378A 705A 8021
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3588
Magnetron
 
 
706A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3589
Velocity Modulated Valve
 
 
707A 707B CV1768
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3590
Triode
 
 
708A WE708A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3592
Gas Switching Tube
 
 
UX6653
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3593
Pentode
 
 
713
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3594
Pentode
 
 
717A WE717A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3595
TR Cell
 
 
721A WE721A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3596
Gas Relay
 
 
722A CE302 WE722A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3597
Klystron
 
 
726B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3599
Double Beam Tetrode
 
 
3E29 829B QQV5-P10
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3600
Cathode-Ray Tube
 
 
902 902P1 902P1A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3601
Triode
 
 
7193
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3602
Magnetron
 
 
5J26 JNT1-500W
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3604
Triode
 
 
GL464
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3605
Triode
 
 
GL464B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3606
Magnetron
 
 
5J29
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3607
Gas Relay
 
 
NP90
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3608
Magnetron
1946
 
5J30
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3609
Rectifier
 
 
5517 CK1017
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3610
Gas Relay
 
 
5663
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3611
Magnetron (S-Band Pulse)
1962
 
5586
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3612
Pentode
1950
B9A
5686 CV8287
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3613
Pentode
 
IO
6AR6
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3614
Velocity Modulated Valve
 
 
6BL6
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3615
Velocity Modulated Valve
1948
6BM6A 6BM6 CV3939
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3616
Pentode
 
 
6BN6
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3618
Pentode
 
 
5932 6L6WGA
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3619
Pentode
 
 
6SJ7WGT
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3620
Triode
 
 
P220
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3621
Triode
 
 
P410 PM4X
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3622
Triode
 
 
P610
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3623
Triode
 
 
CV1178 CV3768 PA40 PX25A V503
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3624
Photocell
 
 
GS46 PE7B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3625
Photocell
 
 
PE8 VS18BO
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3626
Pentode
 
 
Pen4B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3627
Double Triode
 
 
6SN7WGT CV1988 QA2408
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3628
TB Cell (X-Band)
 
 
1B35A 6038
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3629
Thyratron (Hydrogen)
1961
 
3C45 6130 CV372
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3630
Pentode
1939
 
Pen44
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3631
Double Diode Pentode
1938
 
Pen45DD
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3632
 
 
 
6131
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3633
Pentode
 
 
Pen231
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3634
Pentode
 
 
Pen428
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3635
Pentode
 
 
7D8 CV889 PTA Pen1340 Pen13C
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3636
Pentode
 
 
Pen1346
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3637
Cathode-Ray Tube
 
 
7BP7 7BP7A CV884
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3638
Pentode
 
 
PenA4
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3639
Cathode-Ray Tube
 
 
7UP7
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3640
Triode
 
 
5556 PJ8
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3641
Triode
 
 
PM1HL
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3642
Triode
 
 
PM1LF
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3643
Triode
 
 
PM2A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3644
Velocity Modulated Valve
 
 
726C
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3645
Triode
 
 
PM2DX
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3646
Triode
 
 
845W
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3647
Pentode
1932
 
PM22A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3648
Pentode
 
 
PM24E
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3649
Pentode
1928
B4
PM22
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3650
Double Triode
 
 
12AY7
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3651
Pentode
 
 
12SH7GT
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3652
Pentode
 
 
PT5
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3653
Pentode
 
 
PT6
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3654
Pentode
 
 
PT11
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3655
Cathode-Ray Tube
 
 
12SP7 12SP7D CV8336
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3656
Pentode
 
 
PT425
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3657
Pentode
 
 
PV05-15
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3658
Pentode
 
 
PV1-35
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3659
Magnetron (S-Band Pulse)
1954
 
M501A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3660
Magnetron (S-Band Pulse)
1954
 
M510A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3661
Magnetron (S-Band Pulse)
1954
 
M501A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3662
Magnetron (S-Band Pulse)
1954
 
M501A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3666
Double Diode Triode
 
 
12SW7
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3667
Rectifier HW
 
 
CV1262 GU1 RG1-250
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3668
Heptode
 
 
12SY7
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3669
Velocity Modulated Valve
 
 
2K48
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3670
Rectifier HW
 
 
RG4-1000
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3671
Pentode
 
 
RK25
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3672
Pentode
 
 
RK28
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3673
Pentode
 
 
RK28A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3674
Triode
 
 
RK31
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3675
Acorn Diode
 
 
9004
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3676
Magnetron (X-Band Pulse)
1958
 
2J42
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3677
Pentode
 
 
RK47
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3678
Cathode-Ray Tube
 
 
2BP1
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3679
Beam Tetrode
 
 
RK49 T21
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3680
Rectifier
 
 
1641 RK60
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3681
Gas Relay
 
 
RK62
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3683
Pentode
 
 
RKR47
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3685
Magnetron
 
 
QK283
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3686
Magnetron
 
 
QK284
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3687
Magnetron
 
 
4J49
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3688
Rectifier
 
 
2C33
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3689
Diode
 
 
2B29
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3690
Rectifier
 
 
RZ1-150
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3691
Pentode
 
 
S23
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3692
Tetrode (Metalised)
 
 
S23
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3693
Cathode-Ray Tube
 
 
10KP7
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3694
Voltage Stabiliser
 
 
S130A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3695
Pentode
 
 
S215
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3696
Pentode
 
 
S215A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3697
Double Triode
 
 
12SX7GT
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3698
Pentode
 
 
S610
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3699
Pentode
 
 
5693
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3702
Pentode
 
 
SG215
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3703
Pentode
 
 
SP4B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3704
Pentode
 
 
SP13C
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3705
Double Triode
 
 
5691
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3706
Thyratron
 
 
5796 CV5234 XR1-1600
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3707
Tuning Indicator
 
 
6AL7GT
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3709
Voltage Stabiliser
 
 
STV150/200
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3710
Rectifier (MV)
1960
 
AR63
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3711
Pentode
1953
B7G
6BJ5 N78
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3712
Voltage Stabiliser
 
 
CV1069 STV280/80A STV280/80
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3714
Double Beam Tetrode
 
 
822Special
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3715
Pentode
 
 
SW5
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3719
Triode
 
 
CV1609 SW7
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3721
Diode
 
 
T4D
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3722
Triode
 
 
T20
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3723
Thyratron
 
 
T41
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3724
Triode
 
 
HF200 T200
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3725
Triode
 
 
CV687 CV932 CV2643 GL446
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3726
Double Diode Triode
 
 
CV1044 TDD2A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3727
Double Diode Triode
 
 
TDD4
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3730
Triode
 
 
CV3731 TMC15B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3731
Triode
 
 
CV3730 TMC16B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3732
Rectifier HW+B994
 
 
40SUA CV1267 TMC20B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3733
Cathode-Ray Tube
 
 
3KP1
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3734
Rectifier FW
 
 
6X5WGT
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3735
Triode Pentode
 
 
TP25 TP26
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3736
Cathode-Ray Tube
 
 
K1105P2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3737
Magnetron
 
 
QK353
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3738
Voltage Stabiliser
 
 
VXR130
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3739
Triode
 
 
TX3-200
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3740
Triode
 
 
TX5-400
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3741
Triode
 
 
TZ2-300
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3742
Triode
 
 
TZ20
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3743
Rectifier FW
 
 
U5
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3744
Rectifier HW
 
 
U6
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3745
TR Cell
 
 
1B58
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3746
Rectifier FW
 
 
U14
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3747
Rectifier HW
 
 
U15
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3748
Rectifier EHT
1939
 
2X2A 2X2 CV597
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3749
Diode
 
 
576 576A CV5150
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3750
Rectifier HW
 
 
CV1356 U22
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3751
Rectifier HW
 
 
U21
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3752
Rectifier FW
 
 
U30
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3753
Rectifier HW
 
 
U31
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3754
Rectifier HW
 
 
U50
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3755
Double Triode
 
 
5755
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3756
Rectifier
1960
 
68530 U600
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3758
Rectifier FW
 
 
PV30 UR3C
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3759
Rectifier FW
 
 
R2 UU4 UU5
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3760
Rectifier FW
 
 
UU5
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3761
Rectifier FW
 
 
UU7
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3762
Triode
 
 
V120
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3763
Gas Relay
 
 
V123B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3765
Pentode
 
 
CV1368 V226
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3766
Triode
1939
 
V312
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3767
Triode
 
 
V339
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3768
Triode
 
 
CV1178 V503
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3769
Pentode
 
 
V877
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3770
Rectifier
 
 
V955 V955B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3772
Double Diode
 
 
V970
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3773
Cathode-Ray Tube
 
 
V1010
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3774
Cathode-Ray Tube
 
 
V1020
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3775
Cathode-Ray Tube
 
 
V1021
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3776
Cathode-Ray Tube
 
 
V1023
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3777
Cathode-Ray Tube
 
 
V1029
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3778
Pentode
 
 
V1105
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3779
Magnetron
 
 
4J26
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3780
Magnetron
 
 
4J27
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3781
Magnetron
 
 
4J28
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3782
Magnetron
 
 
4J29
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3783
Magnetron
 
 
4J30
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3784
Pentode
 
 
5A/102A 5B/102A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3785
Pentode
 
 
VMP4G
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3786
Pentode
 
 
VMP4G
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3787
Pentode
 
 
VP2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3788
Pentode (Metalised)
 
 
VP4
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3789
Triode
1961
B9A
1547 5842 Wl-417A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3790
Pentode
 
 
VP13C
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3791
Pentode
 
 
VP21
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3792
Pentode
 
 
CV1331 VP23 VP24
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3793
Pentode (Metalised)
 
 
VP24
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3794
Pentode
 
 
BP210 VP210
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3795
Pentode
 
 
CV1018 VP215
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3796
Pentode
 
 
VP1322
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3797
Photocell
1951
IO
V944A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3798
Voltage Stabiliser
1943
IO
0A3 QS1205 VR75/30
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3799
Voltage Stabiliser
 
 
0B3 VR90 VR90/30
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3800
Pentode
 
 
VS2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3802
Pentode
 
 
CV171 VS24 W21/4
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3803
Pentode (Metalised)
 
 
VS24K
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3804
Pentode
 
 
CV1083 W21
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3805
Pentode
 
 
W30K
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3806
Pentode
 
 
W31
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3807
Pentode
 
 
W31
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3808
Triode
1953
 
6T4
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3809
Beam Tetrode
 
 
807W CV124
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3810
Double Diode Pentode
 
 
WD30
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3811
Double Diode Pentode
 
 
WD30
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3812
Photocell
 
 
1P31
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3813
Voltage Stabiliser
 
 
8A WE8A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3815
Rectifier FW
1953
UX4
3B22
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3816
Heptode
 
 
CV1043 X21 X22
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3817
Heptode
 
 
CV1043 X21MET
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3818
Heptode
 
 
X22
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3819
Heptode
 
 
X24
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3820
Heptode
 
 
CV1082 X24MET
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3821
Triode Hexode
 
 
X31
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3822
Triode Hexode
 
 
X31MET
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3823
Triode Hexode
 
 
X41MET
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3824
Triode Hexode
 
 
X61
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3825
Heptode
 
 
X63
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3826
Triode Hexode
 
 
X65
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3827
Double Triode
 
 
12C8GT
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3828
Triode Hexode
 
 
X66
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3829
Pentode
 
 
293A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3830
Triode
1945
 
XH1.5
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3831
Triode
 
 
XL2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3832
Triode
 
 
CV1702 XP2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3833
Pentode
 
 
XSG2.0V
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3834
Pentode
 
 
CV1703 XW2 XW2.0V
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3835
Pentode
 
 
Z21
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3836
Tetrode (Metalised)
 
 
Z21MET
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3837
Pentode
 
 
Z21
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3838
Pentode
 
 
Z62
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3839
Pentode
 
 
Z66
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3840
TR Cell
 
 
CV5162 TTR31MR
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3841
Pentode
 
 
6F1
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3842
Magnetron
 
 
5J29
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3843
Magnetron
 
 
5J30
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3844
Magnetron
 
 
5J31
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3845
Triode
 
 
RS366
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3846
Triode
 
 
RS261
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3847
Triode
 
 
RS250
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3848
Triode
 
 
RS260
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3849
Triode
 
 
RS217
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3850
Triode
 
 
RS207
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3851
Triode
 
 
RS253
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3852
Triode
 
 
RS285
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3853
Triode
 
 
RS15
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3854
Triode
 
 
RS47
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3855
Triode
 
 
RS329
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3856
Triode
 
 
RS330
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3857
Triode
 
 
RS283A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3858
Triode
 
 
RS18
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3859
Triode
 
 
RV271A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3860
Triode
 
 
RS282
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3861
Pentode
 
 
RS281
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3862
Triode
 
 
R555
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3863
Pentode
 
 
RS289
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3864
Pentode
 
 
RS389
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3865
Pentode
 
 
RS288
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3866
 
 
 
RS203
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3867
Rectifier
 
 
RG44 RSQ15/40
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3868
Rectifier
 
 
RSQ15/40 RSQ15/5
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3869
Rectifier
 
 
RSQ15/5
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3870
Rectifier
 
 
RSQ10/4D
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3871
Triode
 
 
RS254
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3872
Triode
 
 
RS255
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3873
Pentode
 
 
3Q/310E RS566
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3874
TB Cell
 
 
ATR388
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3875
Thyratron (Hydrogen)
 
BT107 KU54
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3876
Klystron
 
 
SAL39
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3877
TB Cell
 
 
1B56
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3878
Rectifier
 
 
2-150D
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3879
Beam Tetrode (Power)
1961
 
4-400A QY4-400B
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3880
Pentode
 
 
4-1000A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3881
Double Diode
 
 
EB41
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3882
Double Diode Triode
 
 
6CV7 6LD3 EBC41
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3883
Diode Pentode
 
 
6CT7 EAF42
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3884
Double Triode
 
B8A
ECC40
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3885
Pentode
 
B8A
EF40
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3886
Pentode
 
B8A
6CJ5 EF41
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3887
Pentode
 
 
EF42
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3888
Triode Hexode
 
B8A
6CU7 ECH42
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3889
Pentode
1948
B8A
6CK5 EL41
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3890
Pentode
 
B8A
EL42
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3891
Rectifier FW
1954
B8A
6BT4 EZ40
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3892
Rectifier FW
 
 
AZ41
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3893
Beam Tetrode
 
 
4X150G QV1-150
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3894
Double Triode
 
 
6021 6BF7 CV3986
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3895
Pentode
 
 
5702 5702WA
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3896
Pentode
 
 
5784 5784WA CK6150
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3897
Voltage Stabiliser
 
 
5787 CV5113
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3898
Double Diode
 
 
5829 CV5059
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3899
Pentode
 
 
5932
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3900
Double Triode
 
B9A
5963
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3901
Triode
 
 
5588 5946 6161
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3902
Magnetron
 
 
6002 QK221
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3903
 
 
 
6410 QK338
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3904
Reflex Klystron
 
 
2K41
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3905
Pentode
 
 
5847
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3906
TR Cell
 
 
6117
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3907
Magnetron
 
 
720C
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3908
Pentode
 
B7G
6661 6BH6
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3909
Pentode
1947
B7G
6BJ6
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3912
Diode Pentode
1945
 
1U5
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3915
Triode
 
 
8025A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3916
Rectifier
 
 
5647
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3917
Triode
 
 
5703
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3918
Cathode-Ray Tube
 
 
5JP2A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3919
Rectifier HW
 
 
U82
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3920
Triode
 
 
A2196
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3921
Triode
 
 
A2244
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3924
Pentode
 
 
6AC7W
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3925
TR Cell (Calibrated)
 
 
CV1923
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3926
Power Triode
 
 
5924 7C23 TBL6-6000 TY6-5000A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3927
Triode Hexode
 
 
12K8GT
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3928
Pentode
1956
 
5636 EF730
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3929
Pentode
1956
B8D & B8D/F
5840 6205 EF732
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3930
Triode
1957
B8D & B8D/F
5718 EC71
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3931
Pentode
 
 
5906
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3932
Triode
 
 
5977
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3933
Voltage Stabiliser
 
 
5783 5783WA 85A3 CV3960 M8190
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3935
Double Diode Pentode
 
 
14A7/12B7 14R7
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3936
Triode Heptode
 
 
14S7
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3937
Double Diode Pentode
 
 
14R7
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3938
Double Triode
 
 
12CS7GT
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3939
Velocity Modulated Valve
 
 
6BM6A 6BM6 CV3615
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3940
Triode
 
 
2C39 2C39A CV2516
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3941
Cathode-Ray Tube
 
 
3RP1
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3942
Double Triode
 
 
5692
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3943
Rectifier FW
 
 
5852
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3944
Magnetron
 
 
2J30
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3945
Velocity Modulated Valve
 
 
2K45
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3946
Cathode-Ray Tube
1959
 
3WP1 DG7-36
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3947
Magnetron
 
 
4J54
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3948
Magnetron
 
 
4J55
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3949
Magnetron
 
 
4J56
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3950
Magnetron
 
 
4J57
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3951
Magnetron
 
 
4J58
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3952
Magnetron
 
 
4J59
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3953
Magnetron (X-Band Pulse)
 
 
4J78 JP9-250A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3954
Cathode-Ray Tube
 
 
5CP7 5CP7A CV838 CV5157 DP13-2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3955
Cathode-Ray Tube
 
 
5CP12 DB13-2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3956
Diode
 
 
719A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3957
Gas Modulator
 
 
1258
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3958
Magnetron (S-Band Pulse)
1959
 
5657
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3959
Cathode-Ray Tube
 
 
5FP7A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3960
Voltage Stabiliser
 
 
5783 5783WA 85A3 CV3933 CV4066 M8190 M8190
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3961
Double Triode
 
 
6111
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3963
Diode
 
 
559
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3964
Triode
 
 
354
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3965
Triode
 
 
2C36
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3966
Magnetron
 
 
QK428
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3968
Cathode-Ray Tube
 
 
3DP1A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3969
Rectifier HW
 
 
577WA 577
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3970
Klystron
 
 
5721
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3971
Cathode-Ray Tube
 
 
89L
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3972
Pentode
 
 
6095
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3973
Pentode
 
 
6AC7Y
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3974
Heptode
 
 
6SA7Y
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3975
Klystron
 
 
6236
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3976
Magnetron (X-Band Pulse)
 
 
CV2281 M509
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3978
Pentode
 
 
6AG7Y
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3979
Voltage Stabiliser
 
 
0D3W
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3980
Double Diode Triode
 
 
12SR7GT
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3982
Magnetron (X-Band Pulse)
1963
 
M506A
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3983
Double Triode
 
 
12S7WGT
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3985
Double Triode
 
 
6SL7WGT
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3986
Double Triode
1957
6021 ECC70
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3987
Voltage Stabiliser
1957
 
5644
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3988
Triode
1961
6442 ML6442
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3989
Triode
 
 
6AN4
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3990
Beam Tetrode
1962
 
2E26 Q505-10
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3991
Beam Tetrode
1954
B8F
4X150D 7035 QV1-150D
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3994
Rectifier EHT
1950
 
1V2
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3995
Pentode
 
B7G
6CB6
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3996
Rectifier FW
 
 
U709
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3997
Magnetron (X-Band Pulse)
 
2J42A JP9-15
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3998
Pentode
1957
B9A
5A/170K 6688 E180F
Type
Structure
Date
Base
PDF
Sensibly equivalent to:
CV3999
Cathode-Ray Tube
 
 
MW22/22
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