TM 9-2320-272-24-4
THIS TASK COVERS:
b. Installation
a. Removal
REFERENCES (TM)
APPLICABLE MODELS
TM 9-2320-272-10
M934/A1/A2
TM 9-2320-272-24P
TOOLS
EQUIPMENT CONDITION
General mechanic's tool kit (Appendix E, Item 1)
Parking brake set (TM 9-2320-272-10).
Rivet gun
SPECIAL ENVIRONMENTAL CONDITIONS
MATERIALS/PARTS
Vehicle must be on level surface.
Eight lockwashers (Appendix D, Item 400)
Two seals, 206 in. (Appendix D, Item 617)
Thirty-two rivets (Appendix D, Item 558)
Sealing compound (Appendix C, Item 67)
NOTE
Assistant will help with step 1.
1.
Remove one hundred thirty-eight screws (14), two retainers (15), channels (12), and seals (13) from
underframe (1). Discard seals (13).
2.
Remove thirty-two screws (4) and four covers (5) from under-frame (1).
3.
Remove eight nuts (3), lockwashers (2), screws (7), and four plates (6) from under-frame (1). Discard
lockwashers (2).
4.
Remove thirty-two rivets (8) and eight tiedowns (9) from underframe (1). Discard rivets (8).
5.
Remove four screws (11) and angle bracket (10) from underframe (1).
1.
Install
angle bracket (10) on underframe (1) with four screws (11).
2.
Install
eight tiedowns (9) on underframe (1) with thirty-two new rivets (8).
3.
Install
four plates (6) on underframe (1) with eight screws (7), new lockwashers (2), and nuts (3).
4.
Install
four covers (5) on underframe (1) with thirty-two screws (4).
NOTE
Apply sealing compound to exterior joints for installation.
5.
Install two new seals (13), channels (12), and retainers (15) on underframe (1) with one hundred
thirty-eight screws (14).
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