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).
Complete specification document for the Peregrine II - No. 4 Unit.
| Identifier | ExFiles\Box 169\4\ img151 | |
| Date | 25th November 1932 | |
| To Hs.{Lord Ernest Hives - Chair} from FNC/WSC.{W. S. Cassel} No.4 Unit RHC{R. H. Coverley - Production Engineer}/WSCA/IS.25.11.32 PEREGRINE II. - No.4 UNIT. We give herewith complete specification of the above Unit. PASSED TO TEST 16.10.32. Crankcase & Bearings IOP.E.100678 - RR.Scheme 216-LeC.3165-3169. E.100686 Crankcase T.H. to suit Crankshaft having 2.250 dia:Journals, also incorporating LeC.3165 - Oil Cross Passages. E.100890 Crankcase L.H. E.100161 Cylinder Linings - Mark II - I/C. E.100531/2/3 Bearing Caps. E.100539/40/1/2 Main Bearings - Whitemetal. E.100695 Engine Suspn: Arm. E.100808 Oil Trough. E.100828/9/31 Cylinder Studs-Strengthened Type. Ex.9357 Main Bearing Studs-Strengthened Type. E.100845 Tappet Rod - Petrol Pump. Crankshaft IOP.E.100740 - RR.Schemes 107-116-149-160. E.100529 Crankshaft 4.000" stroke. V.C.M. E.100059 Crankshaft Flange to suit G.100500 Flywheel. E.100719/20 Balance Weights. Connecting Rods IOP.E.100157 - RR.Scheme 107. E.100026/7 Connecting Rods and Caps - Forged Type. E.100028 Big End Bushes - Whitemetal. Pistons IOP.E.100158 LeC.3138 (6-1 Ratio.) E.100544 Piston in conjunction with 4.000 stroke Crankshaft. E.100037 Piston Rings - Top. E.100038 " " - Scraper. -continued- | ||