TM-9-2320-272-24-3

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

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL; VOLUME 3 OF 4

JUNE 1998

TM-9-2320-272-24-3 - Page 467 of 799

TM 9-2320-272-24-3

4-146. DUMP CAB PROTECTOR SHIELD MAINTENANCE

THIS TASK COVERS:

a.

Removal

c.

Installation

b.

Inspection and Repair

INITIAL SETUP:

APPLICABLE MODELS

M929/A1/A2, M930/A1/A2

TOOLS

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

Lifting device

Chains

MATERIALS/PARTS

Nineteen locknuts (Appendix D, Item 294)

PERSONNEL REQUIRED

Two

MANUAL REFERENCES (TM)

LO 9-2320-272-12

TM 9-2320-272-10

TM 9-2320-272-24P

TM 9-237

TM 43-0139

EQUIPMENT CONDITION

l

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

l

Wheels chocked (TM 9-2320-272-10).

GENERAL SAFETY INSTRUCTIONS

All personnel must stand clear during lifting

operations.

1.

Install two eyebolts (6) into rear holes (5) of cab protector (2) with two washers (4) and nuts (3).

2.

Attach two utility chains to eyebolts (6) and opposite ends of cab protector front support channel (1).

NOTE

Mechanic will direct hoisting operation while assistant operates

lifting device.

3.

Attach lifting device to center of two utility chain and remove slack from utility chain.

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