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 sheradized parts and quantities for a 20 HP chassis.
| Identifier | ExFiles\Box 56\3\ Scan139 | |
| Date | 16th August 1923 guessed | |
| 20. HP. CHASSIS. SHERADIZED PARTS. E.16668. 16 off per set. F.2281. 4 " " " G.3475. 8 " " " G.50604. 1 " " " G.50605. 1 " " " G.50606. 1 " " " G.50607. 1 " " " G.50608. 3 " " " G.50610. 7 " " " G.50611. 7 " " " G.50616. 1 " " " G.50617. 1 " " " G.50618. 1 " " " G.50619. 1 " " " G.50620. 1 " " " G.50622. 1 " " " G.50623. 1 " " " G.50627. 8 " " " G.50629. 8 " " " G.50630. 8 " " " G.50631. 8 " " " G.50632. 8 " " " G.50634. 8 " " " G.50637. 8 " " " G.50638. 8 " " " G.50736. 1 " " " G.50738. 1 " " " G.50741. 1 " " " G.50742. 1 " " " G.50747. 8 " " " G.50748. 8 " " " G.50749. 8 " " " G.50891. 19 " " " G.51053. 3 " " " K.6406. 8 " " " G.50139. 1 " " " F.51026. 2 " " " F.51705. 1 " " " F.51706. 1 " " " F.51707. 1 " " " | ||