TM-9-2330-238-14

CHASSIS, SEMITRAILER: 6-TON, 4-WHEEL M295A1; SEMITRAILER, VAN: EXPANSIBLE, 6-TON, 4-WHEEL M313; SEMITRAILER, VAN: SHOP, FOLDING SIDES, 6-TON, 4-WHEEL M447 AND M447C; SEMITRAILER, VAN: REPAIR PARTS, SHOP EQUIPMENT, 6-TON, 4-WHEEL M749; SEMITRAILER, VAN: REPAIR PARTS STORAGE, 6-TON, 4-WHEEL M750

TECHNICAL MANUAL; OPERATOR’S, ORGANIZATIONAL, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL

JULY 1992

TM-9-2330-238-14 - Page 316 of 462

TM 9-2330-238-14

5-7. AXLE AND BRACKET ASSEMBLY SPRING SEAT MAINTENANCE (Con’t).

4.

Remove six bolts (24), Iockwashers (23), access cover (22), and gasket (21) from spring seat (4). Discard

Iockwashers and gasket.

5.

Unbend tangs of keywasher (19). Remove outer adjusting nut (20), keywasher, and inner adjusting nut (18) from

spindle (26) of tandem axle. Remove outer tapered bearing (17).

6.

Remove spring seat (4) from spindle (26) of tandem axle by rocking spring seat left and right and carefully

sliding spring seat off. Remove machine key (9) from spring seat.

7.

Remove inner tapered bearing (14), oil seal (13), packing retainer (12), oil seal washer (11), and flatwasher (10).

Discard oil seal and oil seal washer.

8.

Remove two bolts (7) and Iockwashers (25) from spring seat (4). Discard Iockwashers.

TA702065

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