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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).
Listing failed tyres with loose treads despatched for inspection from Chateauroux.

Identifier  ExFiles\Box 157\3\  scan0105
Date  8th August 1939
  
13324
w009
To. Rm.{William Robotham - Chief Engineer}
CHATEAUROUX. 4/8.8.39.
[Signatures: CGRY F.J. HARDY AH]

TYRES.

We have despatched the following tyres with loose treads for your inspection. All these failed while running mileage from Chateauroux.

Dunlop Rayon 4 Ply
6.50-16 N° 428512 AH. } Run on I4.B.V. F.O.S. Mileage 895
on 4.1/2" rims

Dunlop Rayon 4 Ply
6.50-16 N° 428515 AH. } Run on I4.B.V. F.N.S. Mileage 838
on 4.1/2" rims

Avon Heavy Duty
7.00-16 N° JS.{Mr Johnson's Secretary}3232 } Run on I4.B.V. R.O.S. Mileage 59
on 5.1/2" rims

Avon Heavy Duty
7.00-16 N° JS.{Mr Johnson's Secretary}4582 } Run on I4.B.V. R.N.S. Mileage 35
on 5.1/2" rims

Avon Light Tread
6.50-16 N° JR.{Mr James Royce}2981 } Run on I4.B.V. F.O.S. Mileage 551
on 4.1/2" rims

Avon Heavy Tread
6.50-16 N° JJ.3563 } Run on I4.B.V. R.O.S. Mileage 109
on 4.1/2" rims

Avon Heavy Duty
7.00-16 N° JS.{Mr Johnson's Secretary}4368 } Run on 30.G.7. R.O.S. Mileage 4042
on 5" rims.

Avon Heavy Duty
7.00-16 N° JS.{Mr Johnson's Secretary}5145 } Run on 30.G.7. R.N.S. Mileage 2240
on 5" rims

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


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