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TM 9-2330-398-24
3-37. GLOBE VALVE REPAIR.
This Task Covers:
a. Removal
b. Disassembly
c. Cleaning and Inspection
d. Assembly
e. Installation
Initial Setup:
Tools/Test Equipments.:
Equipments Condition:
• General mechanic's tool kit (Item 4, Appendix B)
• Semitrailer uncoupled (refer to TM 9-2330-398-10).
• Semitrailer bonded and grounded (refer to
Materials /Parts:
TM 9-2330-398-10).
• Drycleaning solvent (item 12, Appendix C)
• Rag (Item 25, Appendix C)
• Packing (Item 125, Appendix F)
a. REMOVAL
Turn globe valve (3) counterclockwise, and remove globe valve (3) and pipe nipple (2) from manifold (1).
b. DISASSEMBLY
Loosen packing nut (11) and turn handwheel (12) counterclockwise. Remove nut (11), handwheel (12), nut (10),
nipple (9), sleeve (8), insert (7), stem (6), packing (5), and seat (4) from globe valve (3). Discard packing.
3-114
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