The unsatisfactory performance of the 900 Lead Larger Diameter 40/50 steering worm.
| Identifier | ExFiles\Box 17\3\ Scan308 | |
| Date | 6th August 1923 | |
| X7430 To RHC. {R. H. Coverley - Production Engineer} from Hs {Lord Ernest Hives - Chair} /Rn. {Mr Robinson} Hs {Lord Ernest Hives - Chair} /Rn {Mr Robinson} 2/LG1 6.8.23. 900 LEAD LARGER DIA. 40/50 STEERING WORM. This steering has proved unsatisfactory on 12-EX car. For the time being therefore it is no use proceeding with sets of this steering. Hs {Lord Ernest Hives - Chair} /Rn. {Mr Robinson} | ||
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).