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).
Instruction sheet for fitting experimental parts to a 260HP Engine A2.
| Identifier | ExFiles\Box 34\2\ Scan034 | |
| Date | 12th December 1916 | |
| R.R. 300 (12 B) (SB.{Mr Bull/Mr Bannister} 218. 18.11.15) E.P. 940. 46533 ROLLS-ROYCE LIMITED. INSTRUCTIONS. To: Mr Hives - Clark Order No. Customer's No. Re: 260HP Engine A2 The above Engine has been fitted with the following Experimental parts. Electrical Speed Indicator X2238 Worm Wheel in Y.E.S on Intermediate Shaft X.2605 N.S. Annulus E4902 on Oil Pump Drive (Brinell of 220) X2678 Oil Pump & Spur Planet Wheels E4901 Ground to give more Clearance X2774 Signed: WH Coverley This Sheet must be filed on completion of the work. Side text: 46533 | ||