TM-9-2815-210-34-2-2 LDS-465-1/LDS-465-2 Multifuel Engine Maintenance Manual Part 2
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TM 9-2815-210-34-2-2 FRAME 36 1. 2. 3. NOTE Main thrust bearing halves (1 and 2) other main bearing halves (3). Main have a flange (4) on each side. Measure inside width A of main thrust bearing are different from thrust bearing halves half (1) between flanges (4). If reading is not within limits given in table 4-12, throw away both main thrust bearing halves (1 and 2) and all 12 main bearing halves (3). Measure width of thrust bearing saddle (5). If reading is not within limits given in table 4-12, throw away crankcase (6) and seven main bearing caps (7) and get new ones. NOTE New crankcase (6) comes with new bearing caps (7). Measure fit of main thrust bearing half (1) on thrust bearing saddle (5). If reading is not within limits given-in table 4-12, do steps 1 and 2 again. If reading is still not within limits, throw away crankcase (6), seven main bearing caps (7), both main thrust bearing halves (1 and 2), and all 12 main bearing halves (3), and get a new crankcase. IF BEARING HALVES WERE NOT THROWN AWAY, GO TO FRAME 37. IF BEARING HALVES WERE THROWN AWAY, GO TO FRAME 38 4-55