The weight of the Inertia Ring for a 10' Borg & Beck clutch.
| Identifier | ExFiles\Box 129\2\ scan0032 | |
| Date | 28th March 1935 | |
| To Hs {Lord Ernest Hives - Chair} /Rm. {William Robotham - Chief Engineer} from RHC. {R. H. Coverley - Production Engineer} c. Hs {Lord Ernest Hives - Chair} /Gry. {Shadwell Grylls} c. Hs {Lord Ernest Hives - Chair} /TD. X2200 RHC. {R. H. Coverley - Production Engineer} 4/MS28.3.35. RE: 10" BORG & BECK CLUTCH ON 3. B. IV. (B.9. UNIT). In connection with the above, will you please note that the weight of the Inertia Ring Ex.17549, fitted as instructed under Hs {Lord Ernest Hives - Chair} /Gry. {Shadwell Grylls} 20/KW.29.1.35, is 14.5 lbs. RHC. {R. H. Coverley - Production Engineer} | ||
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).