CHAPTER 9: MAINTENANCE OF HULL- AND CAB-RELATED COMPONENTS
TM 9-2350-256-20
9-49 REPLACE APU ACCESS COVER ASSEMBLY-Continued
6
Install personnel heater exhaust (4) and new gasket
(5) with two screws (6) and two new lockwashers (7).
7
Install APU cooling air shield (1) with three screws (2)
and three new lockwashers (3).
NOTE
Follow-on maintenance:
Lower boom (refer to TM 9-2350-256-10)
Close right-front air inlet door (see paragraph 9-56)
9-50 REPLACE APU ACCESS DOOR
THIS TASK COVERS
a. Removal
b. Installation
INITIAL SET-UP
Tools:
Parts:
Personnel Required:
Tool kit, general mechanic's
Pin, cotter (Appendix G, item 212)
Two
(Appendix C, item 53)
Pins, cotter (2) (Appendix G, item 215)
a. REMOVAL
1
Remove APU access door (1) by removing two cotter
pins (2), two straight pins (3), and two flat washers (4).
2
Remove door handle (5) by removing cotter pin (6),
nut (7), flat washer (8), latch (9), link (10), and spring
(11).
b. INSTALLATION
1
Install door handle (5) with spring (11), link (10), latch
(9), flat washer (8), nut (7), and new cotter pin (6).
2
Install APU access door (1) with two straight pins (3),
two flat washers (4), and two new cotter pins (2).
9-82
