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).
Register tracking modifications and component status for various chassis numbers from 1934.
| Identifier | ExFiles\Box 171\4\ img020 | |
| Date | 21th August 1934 | |
| Header Row: X.NO., Chassis, Description, Sent to Sfc., Sent to G/Rh.{R. Hollingworth}, Sent to Coach Off., Wor{Arthur Wormald - General Works Manager}, C, Rg{Mr Rowledge}, Pa{Mr Paterson}, E.P., E.{Mr Elliott - Chief Engineer}, Bri., Sft.{Mr Swift}, Mx{John H Maddocks - Chief Proving Officer}, In, Hds., Rdg, Sent to Sg.{Arthur F. Sidgreaves - MD}, Sheet Comp. Row 1: 7010, 40/50, Mk.{R. E. B. Meade-King} K Balance weights & studs, 1.5.34, 9.6.34, 20.6.34, ✓, ✓, x, ✓, ✓, ✓, , , ✓, ✓, ✓, ✓, 4-7-34, 11.7.34 Row 2: 7390, 40/50, Concealed front cross member. headlamp mount-ing & flmt ofsn., 1.5.34, 17-5-34, 29.5.34, ✓, ✓, x, ✓, ✓, , , ✓, , ✓, , , , 9.6.34 / 18.6.34 Row 3: 7380, 40/50, Rear crossmember in frame moved back for rear boot. as on 74...mount, 1.5.34, 30.5.34, 12.6.34, ✓, ✓, ✓, ✓, ✓, , ✓, ✓, ✓, , ✓, 27.6.34, 29.6.34 Row 4: 7370, 40/50, Fuly floating Lervo., 1.5.34, 25-5-34, 29.5.34, ✓, ✓, x, ✓, ✓, ✓, ✓, , ✓, ✓, , ✓, , 18.6.34 / 21.6.34 Row 5: 7800, 40/50, External Centre Adjustment, 1.5.34, 16.5.34, 29.5.34, ✓, x, ✓, ✓, ✓, ✓, ✓, , ✓, ✓, , ✓, ✓, 9.6.34 / 18.6.34 Row 6: 7520, 40/50, Rear shock dampers box sectioned main axle, etc., 1.5.34, 6-4-34, 12.7.34, ✓, ✓, x, ✓, ✓, ✓, ✓, ✓, ✓, ✓, ✓, ✓, 3.8.34, 21.8.34 Row 7: 7340, 40/50, Needle Bearing Prop shaft. (Miniature), 10.5.34, 28.5.34, 6.34, ✓, ✓, x, ✓, ✓, ✓, ✓, ✓, ✓, , ✓, ✓, ✓, 18.6.34 / 21.6.34 Row 8: 7320, 40/50, Bifurcated riveting of centre timing., 10.5.34, 17.5.34, 29.5.34, ✓, x, x, ✓, , , ✓, , , ✓, ✓, ✓, , 18.6.34 Row 9: 7360, 40/50, Bifurcated riveting of brake linings., 10.5.34, 17-5-34, 29.5.34, ✓, ✓, x, ✓, ✓, ✓, ✓, ✓, ✓, ✓, ✓, ✓, , 18.6.34 / 21.6.34 | ||