TM-9-2320-272-24-4

TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL; VOLUME 4 OF 4

JUNE 1998

TM-9-2320-272-24-4 - Page 472 of 836

5-66. VAN

TM

9-2320-272-24-4

1.

2.

3.

Install two sills (6) and (17) on van body (1) with ten washers (11), screws (10), bevel

washers (4), and new locknuts (3).

Position four blocks (5) on frame brackets (8).

Attach chain to four lifting brackets (2) and lifting device.

WARNING

All personnel must stand clear during lifting operations. A

snapped cable, or swinging or shifting load, may result in injury to

personnel.

NOTE

4.

5.

6.

7.

8.

Second assistant will help with steps 4 and 5.

Raise van body (1) from jack stands, and remove jack stands from under van body (1).

Position vehicle under van body (1) and set parking brake.

Lower van body (1) onto frame (7) and align holes of frame brackets (8) and van body (1).

Install van body (1) on four frame brackets (8) with eight screws (9) and new locknuts (12).

Install van body (1) on two frame brackets (8) with four springs (15), springs (16), washers (14),

screws (13), and new locknuts (18).

9.

Remove chains from lifting device and four lifting brackets (2).

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