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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 revision for a Per.II No.1 Unit, detailing a change to the Servo Motor.

Identifier  ExFiles\Box 169\4\  img103
Date  21th October 1932
  
To Hs{Lord Ernest Hives - Chair}, from RHC{R. H. Coverley - Production Engineer}/WSC.{W. S. Cassel}
c. All [crossed out]
c. GWL [crossed out]

RHC{R. H. Coverley - Production Engineer}/WSCLO./AP21.10.32

Per.ll - No.1. Unit. Chassis No 1. PerII

Specification of the above Unit is revised as follows:-

PASSED TO TEST. 17.10.32

Previous Specification
Servo Motor Mech.LOP.
G.100665
Servo Motor Lining V.D. M-20.
Removed.

Revised Specification
Servo Motor Mech. LOP.
G.100665
Servo Motor relined with Leather - Supplied by Rm.{William Robotham - Chief Engineer}

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


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