Order for a specific S7 Ball Bearing from Messrs Hoffmann for a Dalby-Watson Optical Indicator Apparatus.
| Identifier | ExFiles\Box 79\3\ scan0085 | |
| Date | 7th June 1918 | |
| R.R. 235 B (200 T) (S.E. 52T. 21-2-8; G. {Mr Griffiths - Chief Accountant / Mr Gnapp} 2129) To Mr Hille from BY {R.W. Bailey - Chief Engineer} /HBO. c. to Mr Coverley. c. to FPC. BY {R.W. Bailey - Chief Engineer} /HBO1/DB {Donald Bastow - Suspensions} 7618. June 7th, 1918. Re Dalby-Watson Optical Indicator Apparatus. X.3190. Kindly order from Messrs Hoffmann one S7 Ball Bearing. 7/8 x 1 3/8 x 9/32 BY {R.W. Bailey - Chief Engineer} /HBO. HBO | ||
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).