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).
List of parts held up by the Drawing Office for the 40/50 HP J2 Series chassis.
| Identifier | ExFiles\Box 65a\3\ scan0083 | |
| Date | 4th July 1929 | |
| COPY Roy{Sir Henry Royce}/AES8/PA{Mr Paterson}4.7.29 40/50 HP. Chassis. J2 Series. Parts held up by D.O Sec. Description 5080 Carburetter 1 part held up after 100 sets. 5230 Exhaust Fittings 2nd 100 sets held up entirely. 5250 Radiator 2nd 100 sets of Rad.Tubes held up. 6000 Flywheel & Clutch 1 part held up after 100 sets. 6040 1st & 3rd Motion Shaft. " " " " 150 sets. (Works to go slow on 3 parts) 6045 Servo Motor Drive 1 part held up after 150 sets. 7000 Frames & Fittings 1 " " " " 100 " 7002 Luggage Carrier {Nothing released. 100 sets released 16.7.29} 7120 Exhaust Cutout 100 sets of material ordered 100 sets to be machined. 7430 Rear S.W. Carrier Nothing released. 100 Sets released 15/7/29 " Side S.W. Carrier " " 150 " " 15/7/29 8000 S.S. Motor Armature 1 part held up after 100 sets. ------------------------ ENCLOSURE N.o 213 JUSTSO | ||