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).
Alteration note correcting the free length of a 'Spring - Sliding Piece' due to a drawing office error.
| Identifier | ExFiles\Box 154a\4\ scan0127 | |
| Date | 30th January 1940 | |
| TO RM. {William Robotham - Chief Engineer} 104/RG. {Mr Rowledge} File 1306. 30-1-40. B.I. SEC. 6040. RG. {Mr Rowledge} 118. SPRING - SLIDING PIECE. ALTERATION:- THE FREE LENGTH HAS BEEN ALTERED FROM .350 TO .575. REASON:- D.O. ERROR. | ||