TM-9-2350-247-20-2 Unit Maintenance Manual Volume 2 M548A1 M548A3 Tracked Cargo Carrier Download
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TM 9-2350-247-20-2 REPLACE DIFFERENTIAL OIL PUMP (M548A1) — Continued 0336 00 REMOVAL NOTE If material handling kit is installed, remove bulkhead protector (WP 0487 00). 1. Disconnect inlet hose (1) and outlet hose (2) from pump (3). 2. Remove two screws (4) and key washers (5). Remove cover (6) with spacer from transfer gearcase (7). Discard key washers. 3. Remove cotter pin (8), slotted nut (9), and washer (10) from pump (3). Discard cotter pin. 4. Remove two screws (11) and key washers (12). Remove pump (3) and gasket (13) from transfer gearcase (7). Discard key washers and gasket. 5. Remove pump drive key (14) and retaining ring (15) from shaft of pump (3). Discard retaining ring. 0336 00-2