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).
Letter to S. Smith & Son regarding the return of a loaned Dual Rev. Counter Gearbox for trial purposes.
| Identifier | ExFiles\Box 165\4\ img009 | |
| Date | 4th April 1927 | |
| X1350 Hs{Lord Ernest Hives - Chair}/TMW2/LG. Expl: Dept: 4th. April 1927. Messrs. S. Smith & Son, Cricklewood. Dear Sirs, We are returning to you under separate cover - 1 Dual Rev. Counter Gearbox which has been loaned to us for trial purposes. As it has been decided not to use this fitting on the flight for which it was first intended, we are returning it to you. Yours faithfully, | ||