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).
The parts required for a B.80 Marine engine crankcase dipstick assembly.
| Identifier | ExFiles\Box 133\3\ scan0237 | |
| Date | 15th July 1940 | |
| 1128 Rm.{William Robotham - Chief Engineer} from Rm{William Robotham - Chief Engineer}/HH. Rm{William Robotham - Chief Engineer}/HH.8/JMS.15.7.40. O.{Mr Oldham} Ev.{Ivan Evernden - coachwork} Particulars given on this memo have not been issued. B.80 MARINE SECTION 5000 - CRANKCASE. PL.197 - DIP STICK. Please receive herewith blue prints of the following details, in accordance with the above scheme. RE.1360 - Dipstick and Assembly S/M.201 D.{John DeLooze - Company Secretary} 1 off. RE.1361 - Adaptor - Dip stick BZ/G.218 1 off. The following existing and 'K' parts will also be required: D.8484 - Washer - .6875 dia. Adaptor - Alum. 1 off. RE.256 - Taper Sleeve - Dip Stick S/M.201.D. 1 off. RE.257 - Packing Piece - Dip Stick S/M201.D. 1 off. KB.2070-Rivet .062 dia. Taper Sleeve Dip Stick S/Z 1 off. It will be noted that the dipstick requires calibrating, and experiments should be conducted for this purpose. This completes the instruction for the above scheme. Rm{William Robotham - Chief Engineer}/HH, Nole | ||