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).
The replacement of projecting stops for the rear brakes on the Phantom III.
| Identifier | ExFiles\Box 92\4\ scan0180 | |
| Date | 28th April 1936 | |
| X306 R MARTINDALE DRG. OFFICE C.C. Mr. Day Mr. Hives. E/HDY.{William Hardy}1/HP.28.4.36. Rear Brakes N.Sch.4750 - Phantom III. The Experimental Department have pointed out that we cannot delete the projecting stops on the eyes of the bell crank levers which determine the "off" position of the mechanism without modification to the split pin for the pin in the eye, as the head of the split pin may come against the carrier plate and form the stop. The projecting stop should, therefore, be replaced. E/HDY.{William Hardy} | ||