Ferguson | 350 | AC | 6D6 | 6A7 | 6D6 | 85 | 76 | 45 | 45 | 80 |
Ferguson | 378 (AC) | AC | 6D6 | 6A7 | 6D6 | 75 | 76 | 42 | 42 | 80 |
Ferguson | 378 (U) | U | 6D6 | 6A7 | 6D6 | 75 | 76 | 42 | 42 | 12Z3 |
Ferguson | 502 | AC | 6A7 | 6D6 | 75 | 76 | 42 | 42 | 80 | |
Ferguson | 702 | AC | 6A8G | 6U7G | 6Q7G | 6C5G | 6V6G | 6V6G | 5Y3G | |
Ferguson | 705RG | AC | 6A8G | 6U7G | 6Q7G | 6C5G | 6V6G | 6V6G | 5Y3G | |
Ferguson | 772 | AC | 6A8G | 6U7G | 6Q7G | 6C5G | 6V6G | 6V6G | 5Y3G | 6G5 |
Ferguson | 775RG | AC | 6A8G | 6U7G | 6Q7G | 6C5G | 6V6G | 6V6G | 5Y3G | 6G5 |
Ferranti | 49B | B | FC2A | VP2 | TDD2A | KT2 | ||||
Ferranti | 512AM | U | FC13C | VP1321 | TDD13C | PenDD4021 | U4020 | |||
Ferranti | 513AM | U | FC13C | VP1321 | TDD13C | PenDD4021 | U4020 | |||
Ferranti | 514 | AC | X63 | 6K7G | 6Q7G | 6F6G | 5Y3G | |||
Ferranti | 515PB | AC | X63 | 6K7G | 6Q7G | 6F6G | 5Y3G | |||
Ferranti | 617PB | AC | X63 | 6K7G | 6Q7G | 6F6G | 6F6G | 5Y3G | ||
Ferranti | 837 | AC | VHT4 | VPT4 | PT4D | R4 | ||||
Ferranti | 837 | AC | VHT4 | VPT4 | PT4D | R4 | ||||
Ferranti | 1137 | AC | VHT4 | VPT4 | PT4D | R4 | ||||
Ferranti | 1237 | B | VH2A | VP21 | HD22 | QP21 | ||||
Ferranti | 1737 | AC | VHT4 | VPT4 | H4D | LP4 | R4 | VFT4 | ||
Ferranti | 2037 | AC | VHT4 | VPT4 | H4D | LP4 | R4 | VFT4 | ||
Ferranti | 2337 | AC | VHT4 | VPT4 | H4D | AC2/PenDD | R2 | |||
Ferranti | Arcadia AW | AC | VHT4 | VPT4 | H4D | LP4 | R4 | |||
Ferranti | AW Straight 3 | AC | VPT4B | SPT4A | PT4D | R4 | ||||
Ferranti | Gloria Consolette | AC | VPT4 | D4 | VPT4 | VPT4 | H4D | LP4 | ||
Ferranti | Lancastria | AC | VHT4 | VPT4 | PT4D | |||||
Ferranti | Lancastria Parva | AC | VHT4 | VHT4 | H4D | LP4 | ||||
Ferranti | Nova | B | VH2A | VP21 | HD22 | QP21 | ||||
Ferranti | Una (AC) | AC | VPT4 | D4 | PT4D | R4 | ||||
Ferranti | Una (U) | U | W31 | H30 | N31 | |||||
Ferranti | Una Battery | B | VS24 | VS24 | PT2 | |||||
GEC | AC, AW5, BC3850 | AC | X41 | W42 | DH42 | N42/KT42 | U12 | |||
GEC | AC/DC3 (1934), BC3520 | U | H30 | N30K | U30 | Barretor 301 | ||||
GEC | AC37, BC3730 | AC | VMS4B | VMS4 | N41/KT41 | U12 | ||||
GEC | AVC5, BC3540/4/8/3558 | AC | X30 | W30 | DH30 | N30/KT30 | MU14 | |||
GEC | AW4, BC3846 | B | X22 | W21 | HD22 | PT2/KT2 | ||||
GEC | AW6, BC3760 | AC | W42 | X41 | W42 | DH42 | N42/KT42 | U12 | ||
GEC | BC3440/1/2/4/8, (1934) | AC | MS4B | VMS4 | MS4B | MPT4/MKT4 | U12 | |||
GEC | BC3754 | AC | VMP4G | X41 | VMP4G | D41 | N41/KT41 | U12 | ||
GEC | Fidelity AW8, BC3880/2/8/9 | AC | VMS4 | X41 | VMP4 | VMP4 | MH4 | MPT4 | MPT4 | U14 |
GEC | Fidelity SW5, BC3750/8 | AC | X41 | W42 | MHD4 | N41/KT41 | U12 | |||
GEC | QPP4, BC3856 | B | X22 | W21 | HD22 | QP21 | ||||
GEC | SP3 | B | W21 | VP21 | PT2 | |||||
GEC | Trans 5, BC3754 | AC | VMP4G | X41 | VMP4G | D41 | N41/KT41 | U12 | ||
GEC | TRF3 | B | VS24 | VP21 | PT2 | |||||
GEC | Uni AW Super 6, BC3865 | U | W63 | X31 | W63 | DH63 | N30G/KT30 | U30 | Y64 | Bar 304 |
Gilbert | 3950 | AC | X65 | KTW63 | DH63 | KT63 | U50 | |||
Gilbert | 3960 | AC | X65 | KTW63 | DH63 | KT63 | U50 | |||
Gilbert | A50 | AC | FC4 | VP4B | TDD4 | PenA4 | IW4 | |||
Gilbert | A63 | AC | AC/TH1 | AC/VP2 | V916 | AC/1HL | AC/Pen | UU4 | ||
Gilbert | BC3946 | B | X22 | W21 | HD22 | KT21 | ||||
Halcyon | 4501 | U | FC13 | VP13A | HL1320 | Pen3520 | ||||
Halcyon | A581, AW | AC | TX4 | VP4B | DDT4 | APP4C | APV | |||
Halcyon | B691 | B | VP2B | PM2HL | VP2B | DDT2 | PP222 | PP222 | ||
Halcyon | U573 | U | TX21 | VP13B | TDD13C | Pen36C | V30 | |||
HMV | 166 | B | X22 | VS24 | HD22 | PT2 | PT2 | |||
HMV | 469 | AC | W63 | X64 | Z63 | D63 | Z63 | KT66 | U50 | 6G5 |
HMV | 479RG | AC | W63 | X64 | Z63 | D63 | Z63 | KT66 | U50 | 6G5 |
HMV | 650 | AC | W63 | X64 | Z63 | W63 | D63 | Z63 | KT63 | U50 |
HMV | 653 | AC | X63 | KTW63 | DH63 | KT63 | U50 | |||
HMV | 654 | U | X63 | KTW63 | DH63 | KT32 | U31 | |||
HMV | 656 | AC | KTW63 | X65 | KTW63 | DH63 | KT63 | U50 | T165 | |
HMV | 657 | AC | KTW63 | X65 | KTW63 | DH63 | KT63 | U50 | T165 | |
HMV | 658 | AC | X63 | KTW63 | DH63 | KT63 | U50 | |||
HMV | 665 | AC | X63 | KTW63 | DH63 | KT63 | U50 | |||
HMV | 666 | AC | X63 | KTW63 | DH63 | KT63 | U50 | |||
HMV | 668 | AC | KTW63 | X65 | KTW63 | DH63 | KT63 | U50 | T165 | |
HMV | 1102 | AC | X65 | KTW63 | D63 | KT63 | U50 | Y63 |