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).
Standardisation sheet for 20HP and 40/50HP chassis, listing parts not yet fitted to production models.
| Identifier | ExFiles\Box 29\2\ Scan279 | |
| Date | 9th December 1930 | |
| x3066. BY/W 111/N.9.12.30. 20HP. & 40/50 HP. CHASSIS - STANDARDISATION SHEET. PARTS NOT YET FITTED TO PRODUCTION CHASSIS. Date Issued. Stn.Sht. No. Title. Date Completed. Series where Brought In. Chassis. To Test. 20 HP. Chassis. 11.7.30 X.5220 Canvas & Rubber Fan Belt. 18.9.30 'T' 30.4.31. 14.7.30 X.5430 Steering Wheel with Black Finish. 29.9.30 S.2.B. 20.12.30. 21.7.30 X.5460 Petrol Tank with Reserve Supply. 8.9.30 'T' 30.4.31. 4.9.30 X.7040 Pistons made in RR.53 Alloy. 7.10.30. 131 in 'S' 27.3.31. 7.10.30 X.4050 Improved Silent Tread Tyres. When available. ( 12.11.30. ) 40/50 HP. Chassis. The same as referred to in BY/Mtn3/N.3.11.30 with the addition of:- 7.10.30 X.4050 Improved Silent Tread Tyres. 12.11.30 When available. 31.10.30 X.7535 Moulded Dagenite Vent Plug for F.{Mr Friese}& R.Battery. 12.11.30 When available. 25.8.30 X.4037 Auto Kleen Filter. 8.11.30 N.2. 29.12.30. 21.7.30 X.7530 Instrument Board Layout. 8.11.30 N.2. 29.12.30. 19.8.30 X.7380 Universal Type Subframe. 5.11.30 N.2. 29.12.30. | ||