Query regarding the permanent set and free length of cross steering tube springs.
| Identifier | ExFiles\Box 4\9\ 09-page272 | |
| Date | 20th April 1927 | |
| Y5870 Expl: Dept: Messrs. Rolls-Royce Ltd., Derby. Angleterre. 20th. April 1927. Mr. Hancock from Ha/Rn. {Mr Robinson} CROSS STEERING TUBE SPRINGS. Y5425 With reference to your note stating that you believe the cross steering tube springs have taken up the permanent set. The free length of these springs should be 1.450" and we should like to know whether they have decreased their free length appreciably. Ha/Rn. {Mr Robinson} | ||
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).