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TM 9-2350-287-20-2
17-30. UPPER REAR DOOR HYDRAULIC ACTUATOR TUBES, HOSES, AND FITTINGS REPLACEMENT.
This Task Covers:
a. Removal
b. Installation
Initial Setup:
Tools/Test Equipment:
Lockwasher (6) (Item 196, Appendix H)
General mechanic's tool kit (Item 24,
Appendix I)
Equipment Conditions:
Hydraulic system pressure relieved to 0 psi
Materials/Parts:
(refer to TM 9-2350-287-10).
Cap and plug set (Item 13, Appendix D)
Hydraulic actuator removed (para 17-29).
Teflon pipe sealant (Item 63, Appendix D)
Left stowage net removed (para 15-73).
a.
REMOVAL
WARNING
To avoid possible injury, make sure all systems are shut down. Hydraulic fluid
may be hot and can cause burns.
CAUTION
To prevent contamination of hydraulic system, cap hydraulic lines and ports
immediately after disconnecting lines.
NOTE
Tag position and location of components prior to removal.
1.
Remove two screws (33) and lockwashers (32) from each of three clamps (31). Discard lockwashers.
2.
Remove three clamps (31) from two tube assemblies (34 and 38) and tube assemblies (30 and 40).
3.
Disconnect two hoses (36 and 37) from two tube nipples (35).
4.
Remove two nipples (35) from two tube assemblies (34 and 38).
5.
Disconnect two tube assemblies (34 and 38) from two tube nipples (39).
6.
Remove two tube nipples (39) from two tube assemblies (30 and 40).
7.
Disconnect two tube assemblies (30 and 40) from two tube nipples (27).
8.
Remove two nuts (29) from two tube nipples (27).
9.
Disconnect two hose assemblies (7 and 14) from ceiling bracket (28).
Change 1 17-98
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