Blueprint for a Glandless Control Type carburetter body made from gun-metal casting.
| Identifier | ExFiles\Box 31\4\ Scan185 | |
| Date | 14th July 1933 | |
| CARBURETTER BODY GLANDLESS CONTROL TYPE MAT'L GUN-METAL CAST'G THE S.U. Cº. ADDERLEY PARK B'HAM. PART Nª Ex.21/1 DRAWN B.C. DATE 14-7-33 MACHINE AT †. USE 'G' WOODRUFF CUTTER FOR SAND CAST'GS Dimensions and Annotations: 2 29/32", 2 5/16", 5/32" DRILL, K & F TAP 3/16 DIA, 1/4" B.S.F, 5/16" DEEP, 4 HOLES, 1 1/16", 23/32" R. {Sir Henry Royce} , PLUG, 1 19/32", 3/8", 13/16" DIA., 17/16", 5/8"R, 4 7/8", 1 1/2", 3 3/8", 1 1/8" DIA, 1 1/8 DIA NEWALL B F, 3/4", 3 3/4", 5/16" MIN, 7 3/16", 4 3/16", 1 3/4"R, 1 1/2" DIA, 11/32" DRILL 2 HOLES, 2 HOLES 3/8" BSW, 7/32"R, 50°, 30°, 1 1/32", 1 1/4", 3/16" WHIT., 25/32"R, 1 7/8", 2 1/4", 13/16"R, 1.755"/1.752" DIA, 3/8" REAM, 1/16", 3/16" +1/64 -0, 2 1/2", 1 5/16", 1 1/4" DIA 'E' LIMIT, 7/32 DRILL 2 HOLES, 7/32", 1/2" DIA, SPOT FACE 3/8 DIA, 1/8" GAS., 1 5/8", SPOT FACE 3/16 DIA, 5/16" BSP., 7/8", 1/16" DIA X 26 TPI, 5/16" DEEP. | ||
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).