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).
Deeper rubber for front engine mounting on the Spectre Chassis, detailing three parts being issued in advance.
| Identifier | ExFiles\Box 93\1\ scan0151 | |
| Date | 29th May 1935 | |
| [Redacted] c. [Redacted] c. HE/TB. c. Hs{Lord Ernest Hives - Chair}/Lcs. BY/HEB{H. Biraben}18/M.29.5.35. SPECTRECodename for Phantom III CHASSIS. FRAMES AND FITTINGS SEC:7000. DEEPER RUBBER FOR FRONT ENGINE MOUNTING TO LeC. 4507. Please receive herewith three Blue Prints of each of the following parts which have been detailed in accordance with the above LeC. These three parts are being issued in advance of the remainder, in order to enable you to get the Moulding of the Rubber in hand. The other parts will follow. F.87439 Rubber Block(Top). 2 off. F.87440 Outer Casing. 2 " F.87441 Distance Piece(Rubber Block). 2 " BY/HEB.{H. Biraben} [Handwritten initials] | ||