TM 9-2330-246-14
4-100. AIR CONDITIONER INTAKE REPLACEMENT (M348A2D).
This Task Covers:
Installation
c.
Removal
a.
b.
Cleaning and Inspection
Initial Setup:
Tools/Test Equipment:
Materials/Parts:
General mechanic's tool kit
Coated cloth (Item 10, Appendix E)
Drill bit set
Dry cleaning solvent (Item 13, Appendix E)
Electric drill
Metal seam sealing tape (Item 27, Appendix E)
Rivet gun
Four gaskets
Eighteen rivets
a. REMOVAL
Remove seven rivets (7) securing hinge (6) to frame (l). Remove hinge and cover (9) from frame. Discard rivets.
1.
Remove 18 screws (2) securing frame (1) to door. Remove frame
2.
Remove two screws (3) and wingnuts (17) from frame (l).
3.
Remove eight nuts (18) from frame (l).
4.
Remove two wingnuts (15) and retainers (14) from cover (9).
5.
If damaged, press two screws (10) out of cover (9). Discard screws.
6.
7.
If captive screws (11) are damaged, remove retaining ring (13) from each captive screw. Remove captive
screws and flatwashers (12) from cover (9). Discard retaining rings.
Remove 11 rivets (8) securing hinge (6) to cover (9). Remove hinge. Discard rivets.
8.
Remove coated cloth (5) from hinge (6). Discard coated cloth,
9.
10.
Remove top and bottom gaskets (4) and two side gaskets (16) from cover (9). Discard gaskets.
Remove metal seam sealing tape from door opening where frame installs.
11.
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