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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).
Query regarding the correct poundage for the cross steering tube joints on a Wraith model.

Identifier  ExFiles\Box 108\1\  scan0023
Date  26th July 1937
  
CHATEAUROUX.
Rm{William Robotham - Chief Engineer}/IMW{Ivan M. Waller - Head of Chateauroux}/8/JAB.26.7.37.

Handwritten: 600a

To. Rm.{William Robotham - Chief Engineer}
c. Rm{William Robotham - Chief Engineer}/FJH.{Fred J. Hardy - Chief Dev. Engineer}
c. Rm{William Robotham - Chief Engineer}/GWH.{George W. Hancock - Head Chateauroux}

Handwritten: See me. Rm{William Robotham - Chief Engineer}

26.G.VI.- WRAITH.

Cross Steering Tube Joints.

In the course of our routine inspection, we checked the poundage on these joints and found the load required on the opposite end of the tubes was between 10 ozs. and 1 lb. We should be glad to know if this is correct. There have been no signs of wheel wobble.

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Rm{William Robotham - Chief Engineer}/IMW.{Ivan M. Waller - Head of Chateauroux}
  
  


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