TM 9-2320-361-34
15-29. FRONT WINDOW SASH MAINTENANCE
THIS TASK COVERS:
a. Removal
c. Installation
b. Inspection and Repair
INITIAL SETUP
APPLICABLE MODELS
REFERENCES
(TM)
M185A3 and M109A3
TM 9-2320-361-10
TOOLS
TM 9-2320-361-20
TM 9-2320-361-34P
General mechanic’s tool kit
(Appendix B, Item 1)
EQUIPMENT CONDITION
MATERIALS/PARTS
●
Parking brake set (TM 9-2320-361-10).
Eighteen screw-assembled lockwashers
●
Canvas
cab
cover
removed (if installed)
(Appendix F, Item 161)
(TM 9-2320-361-20).
Eight screw-assembled lockwashers
(Appendix F, Item 160)
a.
Removal
1. Slide blackout panel (1) open and remove eight screw-assembled lockwashers (3) and upper and
lower guides (2), with blackout panel (1) attached, from van body wall (4). Discard screw-assembled
lockwashers (3).
2. Remove eighteen screw-assembled lockwashers (10) and sash frames (5) and (9) from van body
wall (4). Discard screw-assembled Iockwashers (10).
3. Remove twenty-two screws (6), sash frame (5), weatherstrip (8), and window glass (7) from sash
frame (9).
I
b. Inspection
and Repair
1. Inspect blackout panel (1), guides (2), and sash frames (5) and (9) for bends, dents, and tears.
Replace blackout panel (1), guide(s) (2), and sash frame(s) (5) and (9) if bent, dented, or torn.
2. Inspect window glass (7) for cracks. Inspect weatherstrip (8) for tears and wear. Replace cracked
window glass (7) and torn or worn weatherstrip (8).
1. Install
weatherstrip (8) on window glass (7).
2. Install window glass (7) between sash frames (5) and (9) with twenty-two screws (6).
3. Install sash frames (5) and (9) on van body wall (4) with eighteen new screw-assembled lock-
washers (10).
4. Install upper and lower guides (2) with blackout panel (1) on van body wall (4) with eight new
screw-assembled lockwashers (3).
15-110