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).
List of design schemes and detail drawing statuses for various engine and chassis components.
| Identifier | ExFiles\Box 30\3\ Scan120 | |
| Date | 16th March 1935 | |
| - 8 - BY.1/G.16.3.35. SLEEVE VALVE SGLE. CYLINDER ENGINE. LeC. 4339 Pressure Release Valve ................... Recd. 5.2.35. Detail drawings completed and issued ........ 19.2.35. AERO. RR. Sch. 797 Dynamo for Aero Engine Ignition. Detail drawings completed and issued ............ 26.2.35. PHANTOM II. CHASSIS. RR. Sch. 808 Swan Neck with Flexible Mounting. Detail drawings not required. RR. Sch. 825 Suggested Oil Baffle for existing rocker Covers. This scheme has been cancelled. LeC. 4291 Conical Oil Unions ....................... Recd. 7.1.35. Detail drawings completed and issued ........ 28.1.35. LeC. 4320 Cover for Front End of Frame ............ Recd. 7.2.35. Detail drawings completed and issued ........ 25.2.35. LeC. 4342 Modified Front Apron .................. Recd. 7.2.35. Detail drawings completed and issued ........ 26.2.35. F Sch. 830 Arrgt. of Foot Switch with alternative switching for R.H. Hd.{Mr Hayward/Mr Huddy} Lamp. Detail drawings not required. 20/25 HP. CHASSIS. N. Sch. 4324 Modified End Socket for Pedal Shaft ........ Recd. 8.1.35. Detail drawings completed and issued ........ 17.1.35. RR. Sch. 805 Ventilated Dynamo. RR. Sch. 755 modified ..... RMX Detail drawings completed and issued ........ 17.1.35. RR. Sch. 807 Swan Neck with Flexible Mounting. Detail drawings not required. | ||