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).
Log sheet detailing cylinder wear measurements for various chassis in thousandths of an inch.
| Identifier | ExFiles\Box 86\1\ scan0247 | |
| Date | 1st June 1937 | |
| PARTICULARS OF CYLINDER WEAR ++)/JUNE.1937. Showing amount 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. 1:6:37 B. 10 B.N. 26083 .006 .0005 .0065 .0005 .007 .0015 .0065 .001 .004 .002 .004 .002 .004 Nil 1:6:37 B.162 F.B. 20835 .0055 .003 .0035 .0005 .005 .0025 .003 .001 .0035 .0005 .0035 .0015 1:6:37 B.156 "G.A." 21236 .0065 .0035 .006 .0025 .005 .0015 .004 .001 .0035 .001 .003 .001 All 3.500" 2:6:37 B. 52 H.G. 19318 .0035 .001 .005 Nil .005 .001 .0045 .0005 .0045 .0015 .0025 .0005 6 +1 2:6:37 B. 83 A.E. 44058 .008 .001 .009 .0075 .0005 .007 .001 .0065 .001 .008 .001 .0065 .001 1 3&5+1 Rebore. 2:6:37 B. 20 D.G. 23072 .0045 .001 .0035 .001 .0045 .0015 .003 Nil .0025 .001 .0025 .001 4:6:37 B.149 D.K. 14762 .005 .0005 .0045 .0005 .0055 .0015 .004 .0005 .004 .002 .0035 .001 4:6:37 B.126 E.F. 35675 .005 .002 .005 .001 .0045 .0015 .004 .001 .0035 .0005 .0035 .0005 4:6:37 B. 81 "H.M." 13080 .0085 .0045 .0075 .0025 .0075 .0015 .006 .001 .005 Nil .0065 .002 2,3,4&5 +1 5:6:37 B. 23 F.G. 25895 .002 .0005 .002 .0005 .0025 .0005 .003 .0005 .0025 .001 .0025 Nil All +10 7:6:37 B. 61 F.G. 28087 .0115 .006 .0095 .0055 .006 .0015 .0085 .005 .006 .002 .0065 .0025 1 +2. Rebore 8:6:37 B.260"G.A." 15615 .0065 .0035 .0045 .002 .005 .0025 .0045 .002 .004 .001 .003 .0015 3.500" Rebore ADCOIDS 8:6:37 B. 58 F.B. 14459 .0055 .0025 .005 .0025 .005 .0025 .004 .001 .003 .0005 .0035 .001 All 3.500" 8:6:37 B. 2"G.A." 28018 .006 .003 .007 .0035 .007 .0035 .0045 .0025 .003 Nil .004 .002 Rebore. 8:6:37 B.147 C.W. 39968 .006 .0015 .010 .0055 .009 .0015 .007 .001 .0045 .001 .004 .0005 3.500" Rebore. 8:6:37 B.126"G.A." 25554 .0085 .0055 .0085 .005 .0055 .0015 .0065 .0035 .005 .001 .0035 .005 5 +1 9:6:37 B.114"H.K." 8817 .004 .001 .0045 .0015 .004 .001 .0035 Nil .004 .001 .0035 .002 All 3.500" 10:6:37 B.140"H.K." 8637 .004 .0015 .0045 .001 .0035 .001 .0035 .001 .0025 .0005 .0035 .001 All +1 11:6:37 B. 81 E.J. 17696 .003 .001 .004 .001 .004 .0005 .0035 .001 .0025 .001 .0025 .001 All 3.500" 11:6:37 B. 98"G.A." 16035 .0025 .001 .002 .0005 .0025 .0005 .002 Nil .002 .0005 .002 Nil All 3.500" 11:6:37 B.143 C.W. 25457 .003 .0005 .002 .0005 .002 .001 .0005 .002 .0015 .0005 .002 .002 No.4, +1 11:6:37 B. 73 A.E. 32633 .005 .0015 .007 .002 .006 .0015 .005 .0005 .005 .0005 .005 .001 11:6:37 B. 37 D.K. 12769 .001 .0005 .001 .0005 .0015 .0005 .001 .0005 .001 .0005 .001 Nil 12:6:37 B.152"G.A." 10219 .003 .001 .003 .0005 .0025 .0005 .003 .001 .002 .001 .002 Nil All 3.500" 14:6:37 B. 55 F.G. 28007 .003 .001 .003 .0015 .0035 .0015 .0025 .0015 .0025 .0015 .0025 .001 5 +1 14:6:37 B.202"G.A." 16176 .005 .002c .0045 .001 .0045 .001 .0045 .001 .004 .001 .004 Nil 1 +1 15:6:37 B. 33"H.M." 6802 .004 .001 .003 .0005 .0035 .001 .003 .0005 .0025 .0005 .003 .001 All 3.500" 15:6:37 B. 91 A.E. 28321 .0075 .002 .0075 .002 .008 .0025 .0065 .0015 .0075 .0015 .0075 Nil All 3.500" 15:6:37 B. 55 A.E. 40428 .0055 .0015 .005 .001 .0055 .001 .0045 .001 .004 .001 .004 .002 1 +1 15:6:37 B. 43"H.M." 9863 .0025 .0005 .003 .001 .003 .0015 .0025 .0005 .002 .0005 .002 Nil All 3.500" 16:6:37 B. 95"G.P." 10173 .0055 .0035 .0025 .0015 .0045 .003 .0025 .0015 .0015 .0015 .0015 Nil All 3.500" 16:6:37 B.109"G.P." 8998 .006 .0025 .004 .0005 .0065 .003 .004 .001 .0015 .0015 .0015 .001 1 +1 16:6:37 B. 50"H.K." 9302 .0025 .001 .003 .0005 .003 .0015 .003 .0005 .003 .0005 .003 .001 | ||