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).
List of blueprints for new parts related to the 'Spectre' Distribution Board, R.R.Sch.723.
| Identifier | ExFiles\Box 166\8\ img016 | |
| Date | 23th November 1934 | |
| RHC{R. H. Coverley - Production Engineer} c. Hs{Lord Ernest Hives - Chair}/Wst. 16067 BY/RD2/W.23.11.34. "SpectreCodename for Phantom III". Distribution Board, R.R.Sch.723. -Please receive herewith blue prints of the following new pieces,detailed from the above scheme :- D.54563. Spring Clip. D.54564. Spring Clip. D.74808. Distn.Board Base. D.74809. Distn.Board Cover. D.74810. Fuse Clip,4,5,15 and 30 amp.fuses. D.74811. Fuse Clip,15 amp.fuse. D.74812. Fuse Clip,4.5 amp.fuse. D.74813. Stop,Fuse. D.74814. Fuse (30 amp.) D.74815. Fuse (15 amp.) D.74816. Fuse (4.5 amp.) D.74817. Connection (Main Fuse) D.74818. Connection (Accessories) D.74819. Connection (No.7 Supply) D.74820. Insulation (Main Fuse Conn.) D.74821. Insulation (Access.Conn.) D.74822. Insulation (No.7 Supply Conn.) D.74823. Clip,Main Fuse Conn. D.74824. Rivet,Clip. D.74825. Terminal Stud (Petrol Pumps Conn.) D.74826. Bolt. D.74827. Clamp. D.74828. Terminal Stud. D.74829. Terminal Stud. D.74830. Terminal Stud. D.74831. Diagram of Connections. D.74832. L.O.P. ( 2 Sheets ) Will you please have these put in hand,and note that the remainder of the parts called for on the L.O.P. are standard pieces. It will be necessary to produce a mould for the new Base D.74808,but the Cover is the standard part,less certain drilled holes. BY/RD. | ||