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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).
Specification sheet for the Peregrine II - No.3 Unit.

Identifier  ExFiles\Box 169\4\  img125
Date  18th October 1932
  
To Hs.{Lord Ernest Hives - Chair} from RHC{R. H. Coverley - Production Engineer}/WSC.{W. S. Cassel}
CT-HGR.
OT-HGR.
G.TD.

RHC{R. H. Coverley - Production Engineer}/WSC{W. S. Cassel}1/LS.18.10.32.

PEREGRINE II. - NO.3 UNIT.

We give below complete specification of the above Unit.

BeD
PASSED TO TEST 10.10.32.

Crankcase & Bearings LOP.E.100678 - RR.Scheme 216 - LeC.3185-3159.

E.100586 Crankcase (T.H.) to suit Crankshaft
having 2.250 dia. Journals, incorporating.-
LeC.3185 - Oil Cross Passages.
E.100590 Crankcase (B.H.)
E.100161 Cylinder Liners - I/C.
E.100531/2/3 Bearing Caps.
E.100539/40/1/2 Main Bearings - Whitemetal.
E.100538 Arrgt. Oil Gallery Pipes.
Ex.9357 Main Bearing Studs - Strengthened Type.
Ex.9374 Eng. Suspension Arm to Hs.{Lord Ernest Hives - Chair}708.

Crankshaft LOP.E.100740 - RR.Scheme 107-116-149-160.

E.100643 Crankshaft - 2.250 dia.Journals -
4.125 Stroke - V.C.M.
E.100059 Crankshaft Flange to suit G.100500
Flywheel.
E.100719/20 Balance Weights - Large & Small.

Spring Drive to Arrgt. Ex.9449. LeC 3149 old type

Ex.9450/1 Damper Wheel - Front & Rear.
Ex.9452 Spring Plate.
Ex.9453 Pressure Plate.
Ex.8915 Halo Disc.
Ex.8916 Halo Bush.
Springs as supplied by Hs{Lord Ernest Hives - Chair}/Gry{Shadwell Grylls} fitted.
Damping Load 12 lbs at 17 1/4" Rad.

LeC 3259 -continued-
Have till no scheme
as D.I numbers we worked to on Per II
unit 6.
  
  


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