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).
Parts list comparing 'as built' electrical components with those to be fitted when available.
| Identifier | ExFiles\Box 118\1\ scan0166 | |
| Date | 15th March 1940 | |
| - 15 - | As Built (Incomplete) | To be Fitted when available. | REMARKS. | |---|---|---| | **Distribution Board LOP.DW.536** | **Distribution Board.** | | | Standard Bentley V.{VIENNA} Production | | | | **Stop & Reverse Switches LOP.DW.236.** | **Stop & Reverse Switches.** | | | Standard Bentley V.{VIENNA} Production | | | | **Regulator & Cut Out.** | **Regulator & Cut Out.** | | | Lucas 'Rover' Type. | | | | **Horn Switch LOP.DW.517.** | **Horn Switch.** | | | Complete to LOP | | | | Standard Bentley V.{VIENNA} Production | | | | **Lamps, Horns & Fittings.** | **Lamps, Horns & Fittings.** | | | DW.307 Wind Tone Horns | The only difference between these horns and DW.996 which have been specified is the bracket DW.995, which incorporates a round fixing hole .406" dia against a square hole .406" dia on the production bracket D.76112. | | | W.T.13.N. | No brackets available with round holes. | | | | (continued) | | | ||