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).
Specifications for frames, fittings, front and rear road springs.
| Identifier | ExFiles\Box 169\4\ img065 | |
| Date | 7th November 1932 | |
| -2- RHC{R. H. Coverley - Production Engineer}/WSC{W. S. Cassel}3/AP.7.11.32 Frames & Fittings - Cont'd.{John DeLooze - Company Secretary} F.100291. 2nd Crossmember. F.100201. Front Crossmember - RR. Scheme 201 F.100252/3. Cantilever Brackets. F.100602/3. Bracket for Number Plate F.100604. Showing Number Plate Bracket in position Front Road Springs LOP. F.100271 - RR. Scheme 121 Firth's Front Road Springs F.100095 - Low Rated Type as details.- O.S. N.S. Piece No. F.100097 F.100097 Type 600 lbs 600 lbs Loaded lbs 630 lbs 630 lbs Loaded Camber .25 .25 Loaded Length 35" 35" Initial Camber 3.5 3.52 Material S/SLM S/SLM Fitted with Wefco Gaiters F.100000 Scheme for Front Spring Shackles. Rear Road Springs LOP. F.100272. - RR. Scheme 130. Firth's Rear Road Springs F.100099 - Low Rated Type as details.- O.S. N.S. Piece No. F.100101 F.100101 Type 800 lbs 800 lbs Loaded lbs 840 lbs 840 lbs Loaded Camber 1.125 neg. 1.125" Loaded Length 50" 50" Initial Camber 4.78 4.75 Material S/SLM S/SLM Fitted with Wefco Gaiters. F.100094 Arrgt. Rear Spring Aft Shackle. -continued- | ||