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 chassis components and fittings with corresponding part and specification numbers.
| Identifier | ExFiles\Box 72\2\ scan0134 | |
| Date | 16th July 1925 guessed | |
| -3- X.8380 - Frame & Fittings. Sub-frame fittings to N.S. 2001. Side Channels " F.72214-5. Front Wing Stays " F.71624-5. New Step Irons " F.{Mr Friese} 72676. otherwise to L.O.P. F.72352. X.8405 - Frame Ties to L.O.P. F.72693. X.8410 -Front Springs & Fittings. 1100 & 1150 lbs Front Road Springs fitted with Jeavons Gaiters to L.O.P. F.71992. X.8410 - Rear Springs & Fittings. 1700 & 1800 lbs Rear Springs,fitted with Jeavons Gaiters to L.O.P. F.72807. X.8520 - Front Shock Absorber. to L.O.P. F.70633. X.8520 - Rear Shock Absorbers. Hartford Shock Absorbers to L.O.P. F.71600. X.8430 - Steering Column & Box. "D" type Steering Column to L.O.P. F.72863 using Special Steering Nut F.73141. X.8450 - Side Steering Tube. to L.O.P. F.72514. X.8500 - Dashbrackets & F'boards. 2¼" wider & 1" higher "D" type Dashboard F.72573. Dashbrackets F.73181-2 to N.Sch: 2001-2 & L.F.606 otherwise to L.O.P. F.72952. X.8470 - Pedals "D" type Pedals to L.O.P. F.72862. X.8510 - Autovac & Fittings. to L.O.P. F.72352. -contd- | ||