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).
Letter to The British Thermostat Co. Ltd. requesting two new thermostats with modified seating diameters.
| Identifier | ExFiles\Box 156\1\ scan0212 | |
| Date | 9th July 1937 | |
| 1328 Rm{William Robotham - Chief Engineer}/Std.3/AP. Experimental Department 9th July 1937 The British Thermostat Co.Ltd., Teddington Works, Windmill Road, Sunbury-on-Thames, MIDDLESEX. For the attention of Mr.Martin-Hurst. Dear Sirs, We have received the two thermostats to B.G.A.2073.A. which you have sent us and now require as soon as possible two further thermostats to B.G.A. 2073, exactly as per those first supplied except that we want the seating diameters reduced to 1 3/8" on the first one and 1-5/16" on the second. We are returning herewith two thermostats which we have previously received from you in order that you may use these parts if possible for the two new thermostats requested above. Yours faithfully, FOR ROLLS-ROYCE LTD. | ||