Request to detail a modified thermostat valve and thermostat casing with increased dimensions.
| Identifier | ExFiles\Box 156\2\ scan0076 | |
| Date | 26th April 1938 | |
| r1328. To By {R.W. Bailey - Chief Engineer} /Ald. {F. Allwood - Experimental Design} from Rm {William Robotham - Chief Engineer} /Std. Rm {William Robotham - Chief Engineer} /Std.4/MH. {M. Huckerby} 26.4.38. Will you please detail for us a thermostat valve as EB.680 but modified to be .125 greater in external diameter, and a thermostat casing as EB.619 modified to have the outlet bore, i.e. thermostat seating bore increased by .125 also. We would like these with a minimum of delay. Rm {William Robotham - Chief Engineer} /Std. | ||
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).