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).
Request for drawings related to the Condor Reduction Gear, listing three specific parts.
| Identifier | ExFiles\Box 38\6\ Scan108 | |
| Date | 28th October 1918 | |
| R.R. 235A (500 T) (S.D. 408. 26-4-17.) Bm. 2/156/13. RECEIVED 28 OCT 1918 X EFG. Da{Bernard Day - Chassis Design}2/CB261018. RE CONDOR REDUCTION GEAR .666 - 4240 - X3389. Please receive drawing No. G.6252 - Housing for Planet Pinion Bearing. G.6253 - Nut for Bearing Housing. G.6254 - Locking Plate for Housing Nut. 4 sets required. | ||