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).
Attached diagrams for booster coil clips and the position of the booster coil and relay switch for a Horsley Aircraft.
| Identifier | ExFiles\Box 168a\2\ img189 | |
| Date | 18th November 1935 | |
| 6139 RHC.{R. H. Coverley - Production Engineer} From Ha/Wst. Ha/Wst.2/MA.18.11.35. HORSLEY AIRCRAFT. We attach herewith drgs EL.232, 233, 234 giving details of the Booster coil clips required for the above. Also drgs. EL.235 shewing position of the booster coil and EL236 of the relay switch on the bulkhead. Ha/Wst. | ||