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 Lockheed Hydraulic Brake Co. Ltd. regarding the handover of various castings for machining.
| Identifier | ExFiles\Box 121\3\ scan0152 | |
| Date | 15th September 1941 | |
| EXPERIMENTAL DEPARTMENT. Rm{William Robotham - Chief Engineer}/MHR.{M. H. Rigby}S/RH.{R. Hollingworth} 15th September, 1941. Lockheed Hydraulic Brake Co., Ltd., Tachbrook Road, LEAMINGTON SPA. 1029 Attention Mr.F.G.Parnell. Dear Sirs, This is to confirm that we have handed to your Mr. Parnell the following castings for machining :- Wheel Cylinder GB.4178. 4 Off. Wheel Cylinder PR.654/1. 8 " Bisector. PR.649/1. 6 " Bisector. PR.649/7. 6 " We are today despatching a further 10 off PR.654/1. We also confirm that Mr. Parnell has supplied to us one 1¼" master cylinder assembly, using an aluminium alloy body cast by us. Yours faithfully, for ROLLS-ROYCE LIMITED, | ||