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).
Parts tag for an Inner Pin Assembly with part numbers and submission details.
| Identifier | ExFiles\Box 100\1\ scan0100 | |
| Date | 18th February 1938 | |
| 200B 446 Date: FEB 18 1938 Part Name: INNER PIN ASSEMBLY Your Part No.: Inland Part No.: 8454 Compound No.: 6185 No. of Pieces: 1 Special Data: SUBMITTED FOR YOUR INFORMATION. TEST DATA REPORT WILL BE SUBMITTED UNDER SEPARATE COVER BY MR. F.W. SAMPSON Signed: [Signature] | ||