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TM 1-1730-231-13&P
3-23. NEEDLE VALVE
3-23
This task covers:
A. INSPECTION
B. REMOVAL
C. REPAIR (AVIM)
D. INSTALLATION
INITIAL SETUP
Tools
Shop Set, AVIM, Hydraulic, NSN 4920-00-165-1454
Personnel Required
MOS 68H
Parts Required
'O' Ring, MS28778-10
'O' Ring, MS28775-014
Back-up Washers, MS28774-014
Needle Valve, NV1-10-K-0
General Safety Instructions
WARNING
Be sure that all electrical power is removed from
the unit before beginning any maintenance
operation.
To avoid personnel injury, the pump must be
shut down before beginning any maintenance
operation.
A.
INSPECTION
Check condition of needle valve (1) for damage, loose connections, and leaks.
B.
REMOVAL
Unscrew needle valve (1) from manifold (2).
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3-26
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