Table detailing cylinder wear measurements taken during November 1938, showing amounts plus nominal and oval in thousandths of an inch.
| Identifier | ExFiles\Box 103\2\ scan0061 | |
| Date | 1st December 1938 | |
| To By. {R.W. Bailey - Chief Engineer} c.to Mx. {John H Maddocks - Chief Proving Officer} Rm {William Robotham - Chief Engineer} /GMH ✓ file. W/Kingsbury, 1st: December 1938. PARTICULARS OF CYLINDER WEAR DURING NOVEMBER 1938. Shewing amounts plus nominal and oval in thousandths of an inch. .Date | Chassis | Mlg. | No: 1. | No: 2. | No: 3. | No: 4. | No: 5. | No: 6. | Remarks. 1:11:38 | B.102"K.T." | 21604 | .009 .0035 .009 | .002 .007 .003 | .007 .001 .005 | .001 .006 .001 | 1,2,5&6 +1,3&4 +2 1:11:38 | B.193 B.I. | 39003 | .0075 .0005 .0095 | .0035 .0095 .002 | .008 .002 Nil | .006 Nil .002 | All +15.(H98) 1:11:38 | B.165"G.P." | 9956 | .002 Nil .002 | Nil .0015 Nil | .001 Nil .0015 | .002 Nil .0005 | Rebore. 1:11:38 | B.218"G.A." | 29548 | .006 .003 .006 | .0025 .0045 .0005 | .006 .002 .0055 | .0015 .0055 .002 | All +½ 1:11:38 | B. 36 C.R. | 66168 | .007 .0015 .007 | .001 .008 .002 | .0055 .0005 .006 | .001 .004 .002 | 1:11:38 | B.164"J.D." | 9764 | .0045 .001 .0035 | .0005 .0035 Nil | .005 .001 .004 | .001 .006 .0015 | 3:11:38 | B. 16 F.B. | 40491 | .007 .002 .009 | .003 .006 .001 | .005 .001 .006 | .001 .006 .0015 | 3:11:38 | B.109 F.C. | 29232 | .004 .0005 .004 | Nil .004 Nil | .0035 .0005 .0035 | .001 .003 .002 | 1 &4 +½ 3:11:38 | B. 32"I.S." | 12605 | .004 .0025 .004 | .002 .0035 .0015 | .003 .0035 .007 | Nil .003 .0005 | All +½ ex:6. 4:11:38 | B.119"J.Y." | 25520 | .0085 .004 .010 | .004 .010 .003 | .008 .0035 .007 | .0005 .0025 Nil | .003 .0005 | 4:11:38 | B. 95"K.U." | 6882 | .0025 .0005 .0025 | .0005 .003 .001 | .0025 .0005 .0025 | .001 .006 .001 | 4:11:38 | B.133 A.E. | 57414 | .0065 .0005 .0075 | .0015 .008 .003 | .0055 .001 .006 | .0015 .006 .0025 | 3 +1. 4:11:38 | B.197 E.J. | 25266 | .006 .002 .0065 | .0025 .006 .003 | .006 .0015 .006 | .001 .004 .0015 | 3,4 &6 +1. 4:11:38 | B. 51 C.W. | 40191 | .006 .001 .007 | .001 .005 .0015 | .004 .001 .004 | .001 .0055 .002 | 6 +1. 4:11:38 | B.178 C.R. | 71433 | .006 .0005 .005 | Nil .006 Nil | .005 .001 .0055 | .0015 .0015 .0005 | 4 +1. 7:11:38 | B.165 C.W. | 24942 | .002 .001 .0025 | .0005 .0025 .0015 | .002 .0005 .0025 | Nil .001 .0005 | Rebore. 7:11:38 | B. 5 F.C. | 33119 | .0075 .003 .007 | .007 .003 .0025 | .0015 .0065 .0025 | .0025 .005 .0025 | Rebore. 8:11:38 | B. 74 E.F. | 42462 | .0075 .0025 .0085 | .0035 .008 .0025 | .007 .0025 .0065 | .0015 .0015 .001 | Rebore. 8:11:38 | B.186 F.B. | 39100 | .008 .002 .0085 | .0025 .0075 .0025 | .0075 .0025 .006 | .0005 .0015 .0005 | All +10 (H.103) 9:11:38 | B. 18 F.B. | 5638 | .001 Nil .002 | .0005 .010 Nil | .0015 .0005 .0015 | .002 .002 .002 | 4 +2. 9:11:38 | B. 42 E.F. | 53783 | .008 .002 .0075 | .0015 .008 .0035 | .0075 .002 .008 | .0035 Nil .0015 | 6 +½. 10:11:38 | B. 96"I.S." | 8352 | .003 .001 .004 | .001 .0025 .0005 | .0035 .0015 .003 | Nil .003 .0015 | 10:11:38 | B.169"G.P." | 13864 | .0035 .001 .0035 | .001 .003 .0005 | .0035 .001 .003 | .0025 .007 .0055 | All +15 (H.44) 11:11:38 | B.201"G.P." | 29761 | .0045 .002 .006 | .004 .0055 .0025 | .0055 .0025 .007 | .001 .004 .001 | 1 +2,rem,ex6,+½. 11:11:38 | B.109"J.Y." | 15653 | .004 .0015 .004 | .0005 .005 .002 | .004 .0005 .004 | .0075 .0015 .004 | Rebore. 11:11:38 | B. 79 F.C. | 22837 | .009 .0035 .012 | .006 .008 .0025 | .0095 .004 .0075 | .002 .006 .002 | Rebore. 11:11:38 | B.179 E.J. | 45646 | .0085 .0035 .012 | .005 .0105 .004 | .006 .002 .006 | .009 .0035 .007 | 14:11:38 | B.177"K.U." | --- | .003 .0005 .0025 | Nil .002 .0005 | .0015 Nil .0015 | .0015 Nil .0015 | 3,5 &6+1, 1 +½. 14:11:38 | B.172"K.T." | 27695 | .007 .003 .007 | .002 .007 .003 | .006 .0025 .006 | .002 .006 .002 | | ||
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).