Cover letter for blueprints of a 'Phantom III' Dynamo Armature with 36 slots.
| Identifier | ExFiles\Box 168a\3\ img293 | |
| Date | 27th March 1936 | |
| C. Hs {Lord Ernest Hives - Chair} /Wst. WST v642 BY {R.W. Bailey - Chief Engineer} /RD6/w.27.3.36. 'Phantom III' Dynamo Armature. - 36 slots - We hand you herewith blue prints of :- D.75511. Armature Coil. D.75512. Armature Winding Diagram. for your information and to assist in the correct building up of the machine. BY {R.W. Bailey - Chief Engineer} /RD. | ||
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).