TM-9-2320-272-24-2

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

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL; VOLUME 2 OF 4

JUNE 1998

TM-9-2320-272-24-2 - Page 538 of 991

TM

9-2320-272-24-2

3-442. VEHICLE TIEDOWN KIT REPLACEMENT

THIS TASK COVERS:

a. Removal

b. Installation

APPLICABLE

MODELS

REFERENCES (TM)

All

TM 9-2320-272-10

TOOLS

TM 9-2320-272-24P

General mechanic’s tool kit (Appendix E, Item 1)

EQUIPMENT CONDITION

MATERIAL/PARTS

Parking brake set (TM 9-2320-272-10).

Twenty-four locknuts (M923, M924, M929,

M931, M936) (Appendix D. Item 309)

Twenty-eight locknuts (M925, M926, M930,

M932) (Appendix D, Item 309)

Thirty-two locknuts (M927, M934) (Appendix D,

Item 309)

Thirty-six locknuts (M928) (Appendix D,

Item 309)

NOTE

Left and right side tiedowns are replaced the same. This procedure

covers left-side tiedowns.

NOTE

Depending on vehicle model, as few as 12, or as many as 18,

tiedowns may exist.

Tiedowns are located alongside vehicle frame rail.

All vehicles have two tiedowns installed with spacers. Mark

position for installation.

Remove nine locknuts (2), washers (1), screws (5), spacers (3), and tiedown (6) from left side frame rail (4).

Discard locknuts (2) and remove spacer (3) as required.

Install spacers (3) as required and tiedowns (6) on left-side frame rail (4) with two screws (5), washers (1),

and new locknuts (2).

3-1146