TM-9-2520-238-34 Direct Support for M113 Family Major Assemblies Download
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TM 9-2520-238-34 REPAIR TRANSFER GEARCASE F — Continued 0019 00 39. Install resilient mount (1) in housing (2). Use remover and replacer. Install cover (3) on housing with two new lockwashers (4) and cap screws (5). 40. Install new retaining ring (6) on pump (7). Install new machine key (8) in shaft of pump. Apply a light coat of antiseize compound to clean threads of two cap screws (9). Place new gasket (10) on housing (2). Secure pump to secondary pump-drive gear with two (maximum) washers (12), slotted head nut (13), and new cotter pin (14). 41. Install pump in housing (2) with two new key washers (15) and cap screws (9). Tighten screws to 35-40 lb-ft (47-54 N.m) torque. Use torque wrench (WP 0033 00, Item 44). 42. Install actuating coupling (16) on housing (2) with new headless grooved pin (17). 43. Apply a light coat of antiseize compound to clean threads of four cap screws (18). Install new gasket (19) and sleeve spacer (20) in bracket (21) with four cap screws. Secure screws with new lockwire (22). 0019 00-22 This is an internal gear and is not removed here. This is only shown as a reference for the pump installation. NOTE 44. Lubricate new packing (23) with grease or petrolatum. Install packing on bracket (21). Apply a light coat of antiseize compound to clean threads of two cap screws (24). Install bracket in cover (3) with two key washers (25) and cap screws. Tighten screws to 168-192 lb-in (19-21 N.m). Use torque wrench (WP 0033 00, Item 41). Bend tabs on key washers. 45. Lubricate new packing (26) with grease or petrolatum. Install packing and breather (27) on straight adapter (28). Install adapter in housing (2). 46. Install eye bolt (29) in housing (2). 47. Apply sealing compound around side of plug (33). Install plug and drive screw (32).