TM-9-2320-260-20

TRUCK, 5-TON, 6X6, M809 SERIES (DIESEL)

TECHNICAL MANUAL; UNIT MAINTENANCE

APRIL 1995

TM-9-2320-260-20 - Page 754 of 1337

TM 9-2320-260-20

10-12. FIFTH WHEEL REPLACEMENT (M815) (Contd)

WARNING

All personnel must stand clear during lifting operations. A swing-

ing or shifting load may cause injury or death to personnel.

6. Raise fifth wheel (1) away from pallet and position fifth wheel (1) over vehicle.

6. Lower fifth wheel (1) onto wood sills (7).

7. Install four U-bolts (6) on two rails (3) and fifth wheel (1) with four wood wedges (4) and eight new

locknuts (2).

8. Remove chains from lifting device and fifth wheel (1).

FOLLOW-ON TASKS: • Install bolster (para. 12-69).

• Lubricate fifth wheel (LO 9-2320-260-12).

10-19