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).
Analysis of failures for S.U. pumps submitted by the S.U. Company.
| Identifier | ExFiles\Box 149\4\ scan0065 | |
| Date | 27th October 1936 | |
| 27.10.36. ANALYSIS OF ALL FAILURES OF S.U. PUMPS SUBMITTED BY THE S.U. COMPANY, OCTOBER 12th.1936. 1. 73 were returned for leaky diaphragm. 2. 125 " " " shrunken " 3. 116 " " " being noisy. 4. 38 " " " other causes. 5. 46 " " " breakages or had been tampered with. 6. 10 nothing could be found wrong with them. ---------- | ||