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TM 1-1730-231-13&P
3-21. QUICK DISCONNECT
3-21
This task covers:
A. INSPECTION
B. REMOVAL
C. INSTALLATION
INITIAL SETUP
Tools
Tool Set, AVUM Set No. 2, NSN 4920-00-567-0476
Personnel Required
Parts Required
MOS 68H
'O' Ring Gasket, MS29512-4
Reference Information
Paragraph 3-22 Illustration
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
1.
Check condition of quick disconnect (1) for damage, loose connections, and leaks.
2.
If damaged, replace quick disconnect.
B.
REMOVAL
1.
Loosen jam nut (2) behind quick disconnect (1).
2.
Unscrew quick disconnect (1) from manifold (3).
3.
Remove 'O' ring gasket (4) and jam nut (2) from quick disconnect (1).
C.
INSTALLATION
1.
Install jam nut (2) on quick disconnect (1) followed by '0' ring gasket (4).
2.
Screw quick disconnect (1) in manifold (3) as far as it will go.
3.
Tighten jam nut (2) on quick disconnect (1).
END OF TASK
3-24
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