Recommending the standardisation of pressed radiator support brackets after successful testing.
| Identifier | ExFiles\Box 78\3\ scan0144 | |
| Date | 25th August 1921 | |
| To R. {Sir Henry Royce} from Hs. {Lord Ernest Hives - Chair} c. to CJ. c. to E. {Mr Elliott - Chief Engineer} c. to Da. {Bernard Day - Chassis Design} c. to BY. {R.W. Bailey - Chief Engineer} X4373 Hs {Lord Ernest Hives - Chair} 4/LG25. 8. 21. X.4373 - RADIATOR SUPPORT BRACKET. We have completed 100 hours running on the Bump with the radiator support brackets made from a pressing instead of being machined from a forging. We have had no signs of failure with these brackets, we recommend that we should standardise them. Hs. {Lord Ernest Hives - Chair} R.R. 235B (100 T) (S.H. 798. 10-12-20) G. {Mr Griffiths - Chief Accountant / Mr Gnapp} 2948 | ||
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).