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).
Blueprint for a Type 'G' compression sleeve made of brass.
| Identifier | ExFiles\Box 26\5\ Scan056 | |
| Date | 7th May 1927 | |
| B-1227 .187 .204 L/.198 25° MAT. 9/32 DIA BRASS NOTE PATENTS PENDING UNLESS OTHERWISE SPECIFIED TOLERANCE OF ALL DIMENSIONS IS PLUS OR MINUS .010" TRACING PAPER "D" K & E CO., N.Y. Scale-4-1 BIJUR LUBRICATING CORP. N.Y. COMPRESSION SLEEVE TYPE "G" DR. JHY DT. 7-5-27 CK{Mr Clark}'D- DT. | ||