TM-9-2815-205-24 Technical Manual for M113 Engine 6V53 6V53T Download
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REMOVAL NOTE All models have a fuel pump drive assembly on the right side. Only models 5063-5393 and 5063-539L have a hydraulic pump drive assembly on the left side. Repeat the same procedures on the left side for the hydraulic pump drive assembly replacement. 1. Remove two self-locking bolts (Figure 1, Item 8) and adapter (Figure 1, Item 7) from drive gear (Figure 1, Item 4). Discard self-locking bolts. 2. Remove self-locking bolt (Figure 1, Item 6), flat washer (Figure 1, Item 5), two thrust washers (Figure 1, Item 2), gear (Figure 1, Item 4), and hub (Figure 1, Item 3) from end plate. Discard self-locking bolt. 1 2 3 4 2 5 6 7 8 6 8 7 5 2 4 3 2 1 MAINT_339 Figure 1. Fuel Pump Drive Removal/Installation. END OF TASK CLEANING WARNING Compressed air used for cleaning purposes will not exceed 30 PSI (207 kPa). Use only with protective equipment (goggles, face shield, gloves, etc.). Failure to comply may result in injury to personnel. Wash gear, hub, and flat washers in fuel oil and dry with compressed air. END OF TASK INSPECTION-ACCEPTANCE AND REJECTION CRITERIA 1. Inspect thrust washers, hub, and drive gear bearing for wear and scoring. TM 9-2815-205-24 0091 0091-2