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).
Drawing of an electric petrol gauge and its aircraft tank attachment.
| Identifier | ExFiles\Box 90a\4\ Scan111 | |
| Date | 22th February 1934 | |
| 4 FT. CABLE CONNECTED TO A TERMINAL BLOCK WHICH IS FITTED TO A CONVENIENT PART OF THE AIRCRAFT. .062" LANGITE WASHER. TO SUIT TANK. 1.437" 1.187" 3.000" DIA. MINIMUM. 2 HOLES .149" DIA. 4.250" DIA. 3.750" P.C.D. 30° 15° PLAN VIEW OF FIXING HOLES IN DIRECTION OF ARROW. 1.250" DIA. 49° TO SUIT TANK. 3.500" .343" 2.000" DIA. ELECTRIC PETROL GAUGE AIRCRAFT TANK ATTACHMENT SCALE APPROX: 1/1. TR.{Capt. F. W. Turner - Finance} H.V. DR. JPO CH. APP. S. SMITH & SONS (MA) LTD CENTRAL WORKS CRICKLEWOOD. LONDON. N.W. 1. 22 2 34 | ||