SECTION III: ENGINE DECK, COVERS, GRILLES. AND DOORS
TM 9-2350-256-20
9-54 REPLACE INSULATION RETAINER
THIS TASK COVERS
a. Removal
b. Installation
INITIAL SET-UP
Tools:
Equipment Conditions:
Tool kit, general mechanics (Appendix C, item 53)
*Left and right exhaust doors opened (see
paragraph 9-61)
Parts:
*Center exhaust doors opened (see paragraph
Lockwashers (32) (Appendix G, item 107)
9-62)
a. REMOVAL
Remove 2 retainers (1 and 2), 14 seals (3), and insulation blanket (4) by removing 24 screws (5), 24 flat washers (6),
14 lockwashers (7), 8 bolts (8), and 8 lockwashers (9).
b. INSTALLATION
Install 2 retainers (1 and 2), 14 seals (3), and insulation blanket (4) with 8 new lockwashers (9), 8 bolts (8), 24 new
lockwashers (7), 24 flat washers (6), and 24 screws (5).
NOTE
Follow-on maintenance:
*Close center exhaust doors (see paragraph 9-62)
*Close left and right exhaust doors (see paragraph 9-61)
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