Specification sheet detailing the required cables for the 'GOSHAWK II' chassis wiring.
| Identifier | ExFiles\Box 45\3\ Scan184 | |
| Date | 16th August 1922 | |
| X.4075. BY {R.W. Bailey - Chief Engineer} /HBS/W.16/8/22. [Illegible stamped section with handwritten notes, including "C. to E.F.C."] "GOSHAWK(Aero Engine)(Codename for 20HP Car / Aero Engine after Kestrel(Aero Engine)) II" WIRING - SEC: 7360. ----------------------- Kindly note, the following are the Cables required for one chassis:- SPEC: 250. 40/36's Single Core Cable, Armoured(as used on 40/50 Chassis). 7ft. 6ins. SPEC: 263. Workshop Twin Cable. COLOUR - Black. 22/38's. 1ft. [Strikethrough] 6ft. SPEC: 260. 40/36's Single Core Cable. Total overall dia. not to exceed .187. COLOUR:- White or neutral - 18ft. Green - 19ft. Black & white speckled - 8ft. Blue - 10ft. SPEC: 261. 70/36's Single Core Cable. Total outside dia. not to exceed .187. COLOUR:- Black - 7ft. [Strikethrough] 18ft Red & Black speckled - 10ft. Red - 13ft. 84/25's Single Core Cable. Total overall dia. not to exceed .425. Specification same as used on 40/50 Chassis, i.e. 252. COLOUR - Black. 9ft. BY {R.W. Bailey - Chief Engineer} /HBB. Cd [Signature] | ||
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).