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).
Modified fan adjustment for the Bentley III chassis, listing required and obsolete parts.
| Identifier | ExFiles\Box 99\1\ scan0114 | |
| Date | 6th April 1938 | |
| c. Rm{William Robotham - Chief Engineer}/Std. 419. BY/CS6/EH.6.4.38. Re Bentley III Chassis - Cylinder - Section 5050. Fan - Section 5220. S.CD.571 - Modified Fan Adjustment. Please receive herewith blue prints of the following new drawings, detailed to above S.CD. Section 5050. EB.3774 End Cover & Thermostat Casing 1 off. Section 5220. EB.3775 Fan Spindle 1 off. Will you please instruct as required, together with the following existing parts:- Section 5220. EW.1772 Fan Adjustment Bracket 1 off. EW.1773 End Cover - Rear 1 " EW.1774 Felt Packing - Fan Spindle 1 " FB.736 Nut for Spindle 1 " GB.1375 Bolt for Adjustment Bracket 2 " K.4410 Washer " " 1 " K.9009 Washer " " 2 " K.4313 Nut " " 2 " The following parts will not be required:- Section 5050. EB.3627 End Cover & Thermostat Casing 1 off. Section 5220. EB.3591 Fan Spindle 1 off. EW.1550 End Cover - Rear 1 " K.322 Bolt - Hub to Bracket 2 " K.4009 Nut - " " 2 " K.9009 Washer- " " 2 " This completes instructions for the above experiment. Print of S.CD.571 attached to HPS{Horace Percy Smith - Experimental Factory Mgr}'s copy. BY/CS. | ||