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TM 9-2350-287-20-2
17-21. APU HYDRAULIC PUMP AND ADAPTER PLATE REPLACEMENT (continued).
2.
3.
4.
5.
6.
7.
8.
9.
10.
Remove two nuts (9) and lockwashers
(10) securing U-bolt (11) to bracket (20).
Discard Iockwashers.
Remove elbow (19) from adapter (18).
Remove hose assembly (8), adapter (7),
and elbow (6) from adapter (5).
Remove two adapters (5 and 18) and
packings (14 and 17) from APU hydraulic
pump (13). Discard packings.
Remove two screws (16) and Iockwashers
(15) and pump (13) from APU.
Remove Woodruff key (12) from shaft of
pump (13).
Remove four screws (24) and Iockwashers (23) from APU hydraulic pump adapter plate (22) and gearcase
(21). Discard Iockwashers.
Install two puller screws (25) in adapter plate (22).
Using two puller screws (25), remove adapter plate (22) from gearcase (21).
11.
Remove two puller screws (25) from adapter plate (22).
17-58
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