TM 5-4320-275-13 & P
4-20. DISCHARGE PORT
This task covers:
a. Removal
b. Inspection
c. Cleaning.
d. Installation
INITIAL SETUP
Test Equipment
Check valve assembly (Appendix C,
None
item 8, fig.6)
Discharge port (Appendix C, item 9, fig.6)
Tools
Cleaning solvent, P-D-680
Shop equipment, automotive
Loctite (Item 7, Appendix D)
maintenance and repair,
NSN 4910-00-754-0654
References
None
Socket, 3/4 inch, and handle
Wrench, pipe, adj jaw style, 4 inch ips
Troubleshooting References
Torque wrench 0-175 ft lb (0-250 Nm)
None
Materials/Parts
Special Environmental Conditions
Nipple (Appendix C, item 2, fig.6)
Gasket (Appendix C, item 6, fig.6)
Well-ventilated area required when
Seal plate (Appendix C, item 7, fig.6)
solvent is used.
General Safety Instructions
None
4-57
