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).
Alteration notice for the Wraith III, detailing new blueprints for the distribution board and wiring due to a regulator change.
| Identifier | ExFiles\Box 168a\4\ img026 | |
| Date | 15th July 1937 | |
| To. UDC [unreadable] c. BM/WBT. [unreadable] [unreadable] 614H BY/FD.{Frank Dodd - Bodies} 15.7.37 WRAITH. III. DISTRIBUTION. BOARD. - Section.8170. WIRING & FITTINGS. -Section 7360. Under cover of alteration 1524/Des. we send you herewith blueprint of the following new parts :- Sec. 8170 DW. 374 - Diagram of Connections. 1 Off. Sec. 7360. DW. 372 - Wiring Diagram. (English.) 1 Off. These are required due to the introduction of the Lucas L.R.7.E. Regulator Particulars of the remaining parts are as follows :- Parts added, and parts with quantities altered on Sec.8170. are standard pieces. Parts added on Sec.7360. are extra and are available from production. Parts deleted on Sec. 8170 and Sec.7360. were issued for use with the C.A.V. Type Regulator. BY/FD.{Frank Dodd - Bodies} | ||