Alteration to the Spectre radiator matrix detail drawing E.85830.
| Identifier | ExFiles\Box 94\3\ scan0006 | |
| Date | 9th October 1934 | |
| Xbatt 340 RHC. {R. H. Coverley - Production Engineer} From Hs {Lord Ernest Hives - Chair} /Std. Hs {Lord Ernest Hives - Chair} /Std.10/MA.9.10.34. SPECTRE(Codename for Phantom III) RADIATOR MATRICES. We should like to point out that the Spectre(Codename for Phantom III) radiator matrix detail drawing E.85830 has been altered, to read "Marston Mark V Matrix" instead of "Marston Mark III Matrix", and that any future Spectre(Codename for Phantom III) radiators which may be constructed should have this type of matrix. Hs {Lord Ernest Hives - Chair} /Std. | ||
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).