From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Specification sheet detailing parts for flywheel, clutch, and gearbox assemblies.
| Identifier | ExFiles\Box 153\3\ scan0013 | |
| Date | 15th August 1939 | |
| SPECIFICATION. SPECIFICATION No. ISSUE No. SHEET No. | SEC. No | TITLE. | DESCRIPTION. | DESIGN No. | DTLS. ISS. L.O.R. No. | REMARKS. | |---------|---------------------------|-------------------------------------------------------------------------------------------------------------|-----------------|-----------------------|-----------------------------------------------------------------------------------| | 6000 | FLYWHEEL & CLUTCH | CLUTCH ACTUATION 11" LONG CLUTCH WITH RED SPRINGS. GEAR RING FOR LUCAS STARTER MOTOR | PL 38 Rm{William Robotham - Chief Engineer} 491 DCD 1422 | | FLYWHEEL TO GB 5303 | | 6030 | GEARBOX & ACT GEAR | | PL 65 PL 43 PD 477 | - | BY / CRLS / E 15-8-39 | | 6035 | SPEEDOMETER DRIVE | | PL 43 NEW SCHEMES | | | | 6040 | 1ST & 3RD MOTION SHAFT. | REVISED SENIOR GEAR BOX. | PL 65 PD 477 | RG{Mr Rowledge} 197 | | | 6045 | SERVO DRIVE | | GCD 1394 | - | MODIF TO SERVO SHAFT TO TAKE TECALEMIT LUB PUMP DRIVE. DESIGN NEEDED. | | 6050 | 2ND MOTION SHAFT. | | PL 65 PD 477 | RG{Mr Rowledge} 195 | | | 6070 | REVERSE GEAR | | PL 65 | RG{Mr Rowledge} 196 | | | 6080 | CHANGE GEAR MECH | LH{Mr Haworth} SIDE CHANGE | PL 43 | | | | 6081 | HAND BRAKE MECH | LH{Mr Haworth} SIDE HAND-BRAKE LEVER BRAKE LINKAGES ACROSS CAR | PL 68 PL 98 | | | | 6091 | REAR BRAKE INTER SHAFT | INTERMEDIATE SHAFT AS B5 BRAKE LINKAGES ACROSS CAR FOR L.H. CONTROL. | PL 98 | | | | ||