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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).
Required drawings and parts for modifying a Bentley 11 cylinder head.

Identifier  ExFiles\Box 134\1\  scan0142
Date  13th March 1939
  
1129?

HDS.
c. Rm.{William Robotham - Chief Engineer}
c/Rm{William Robotham - Chief Engineer}/Md.

By/Ald.{F. Allwood - Experimental Design}1/AW.13.3.39.

BENTLEY 11.

Cylinder Head - SECTION 5050.

Please receive herewith 2 blue
prints of each of the following:-

SCD.1222. Fitting of Sunbury Pressure Element to Cylinder Head.
EXS.1482. Cylinder Head Machining. 1 off.

The Cylinder Head EB.3121 which is to be modified to the above drawing will be supplied by Rm{William Robotham - Chief Engineer}/Ed.{J. L. Edwards}

The following parts will also be required:-

EXS.1364. Flange for Pressure Element. 1 off.
K.2801. Screw. 3 off.

Kindly instruct one set.

Ald{F. Allwood - Experimental Design}
By/Ald.{F. Allwood - Experimental Design}
  
  


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