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PROPELLER AND PROPELLER SHAFTS
7-6.
Hanger Bearing. (Sheet 2 of 4)
REMOVAL
NOTE
TROBLESHOOTING AND MAINTENANCE.
1.
2.
3.
4.
5.
TM 10-3930-643-20
Tag all hoses and tube assemblies
before disconnecting to aid in
i n s t a l l a t i o n.
Using a 7/16 open end wrench,
remove hose assembly (1) from hanger
bearing (11).
Using a 9/16 box end wrench, remove
four bolts (2) from hanger bearing
yoke (3).
Using a 1-7/16 socket and hinged
socket wrench handle, remove locknut
(4), washer (5) and hanger bearing
yoke (3) from propeller shaft
( 6 ).
Driveshaft hanger bearing yokes may
s t i c k t o g e t h e r , t a p y o k e s a t a n
angle with soft faced hammer to
unseat.
Using 7/8 and
13/16
b o x e nd
wrenches, remove four locknuts (7),
washers (8), bolts (9), washers (10)
and hanger bearing (11) from hanger
bearing support
( 1 2 ).
Discard
locknuts (7).
Remove hanger bearing
( 1 1 ) f r om
propeller shaft (6).
G O to sheet 3
7-25
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