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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).
Modified adjustment on cross and side steering tubes for the Phantom III model.

Identifier  ExFiles\Box 95\1\  scan0482
Date  20th April 1938
  
HPS.{Horace Percy Smith - Experimental Factory Mgr}
Rm.{William Robotham - Chief Engineer}
RM{William Robotham - Chief Engineer}/FJH.{Fred J. Hardy - Chief Dev. Engineer}
350
BY/Ald.{F. Allwood - Experimental Design}1/G.20.4.38.

PHANTOM 111.
MODIFIED ADJUSTMENT ON CROSS AND SIDE STEERING
TUBES (WRAITH WHEEL MOVEMENT).
SIDE STEERING TUBE - SECTION 7070.
CROSS STEERING TUBES - SECTION 7041.

Please receive herewith two blueprints of
each of the following :-

S.CD.579 Modified Adjustment on Cross and Side Steering Tubes.

SECTION 7070.
EX.S.694 Side Steering Tube    1 off replacing F.89694/5.

SECTION 7041.
Ex.S.691 Mud Excluder        2 off replacing F.86338.
Ex.S.692 Ball Pin        2 " " G.83420.
Ex.S.693 Centre Steering Lever    1 " " G.85630.
Ex.S.695 Cross Steering Tube    2 " " G.84590.
Ex.S.696 Socket            2 " " G.84589.

The following existing parts will also be
required :-

SECTION 7070.
For all other particulars work to memo BY/HEB.{H. Biraben}12/EH.23.9.37.

SECTION 7041.
Ex.S.154 Upper Ball Pad -     2 off replacing ) G.84934
Ex.S.155 " " Washer     2 off " )
G.85490 Spring             4 off "      G.83416/7

The following parts will not be required :-

SECTION 7041.
G.83656 Locating Washer.
G.83414 Upper Ball Pad.
G.83419 Socket.
  
  


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