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TM 10-3930-638-24&P
9
3-24. STEERING SYSTEM MAINTENANCE (cont)
c. Hydraulic Pump Repair (cont).
LOCATION
ITEM
ACTION
REMARKS
STEP
INSPECTION
Retaining rings
Inspect
(17 and 19)
10
Cap screws (2),
Inspect
plug (23), cap
(23A), coupler
( 2 3 B ) , f i t t i ng
(23C), and
connector (23D)
11
Bushings (25)
Inspect
12
13
14
Key (1)
Inspect
Dowel pins (21)
Inspect
and intake
tube (22)
Front plate (3)
Inspect
Replace if cracked, worn or
damaged
Replace,
if worn, or if
threads damaged
Replace front plate (3) or
back plate (4) if bushings
s c o r e d o r p i t t e d , i f o il
grooves damaged, front plate
bushing not flush with is-
lands in groove pattern, or
if bushing worn to less than
0.0879 inch inside diameter
Replace if cracked or worn, or
if loosely fitting in keyway
of drive shaft (6)
Replace if cracked or exces-
sively worn
Replace if machined face
scored, pitted or eroded
Change 2 3-182A
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