Comprehensive specification sheet for the 10.B.V. model, detailing components for the gearbox, rear axle, and brakes.
| Identifier | ExFiles\Box 97\1\ scan0245 | |
| Date | 1st November 1938 | |
| H50. To HFS. from MM/Cr. {Mr Cra’ster / Mr Chichester} c. By. {R.W. Bailey - Chief Engineer} c. Da. {Bernard Day - Chassis Design} c. By {R.W. Bailey - Chief Engineer} /Hs. {Lord Ernest Hives - Chair} c. By {R.W. Bailey - Chief Engineer} /CML. c. By {R.W. Bailey - Chief Engineer} /HEB. {H. Biraben} c. By {R.W. Bailey - Chief Engineer} /CS. c. By {R.W. Bailey - Chief Engineer} /JD. {J. Draper - Frames} Rm {William Robotham - Chief Engineer} /Cr. {Mr Cra’ster / Mr Chichester} 1/BH.1.11.38. SPECIFICATION 10.B.V./1. Herewith a comprehensive specification for 10.B.V. Gearbox. Overdrive ratios. Low Second speed ratio. 27/18. Small cones. Op. forks. Ix.32786. To include every mod. on memo By {R.W. Bailey - Chief Engineer} /Ald. {F. Allwood - Experimental Design} 5/G.14.10.38. Rear Axle. Fully floating. 10/43 ratio. Centre case GS.4301. Axle tubes GS.4320/1. Propellor Shaft. To suit axle. Brakes. Front brakes FD. {Frank Dodd - Bodies} 132. Equaliser PCD.762. Damper SCD.910. Water seal FD. {Frank Dodd - Bodies} 274. | ||
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).