TM 9-2320-279-34-3
M978 Tanker Maintenance Procedures Instructions (Cent)
—
22-20. V13VENTVALVE REPAIR.
This task covers:
a. Disassembly
c. Assembly
b. Cleaning/Inspection
d. Follow-on Maintenance
INITIAL SETUP
Models
References
M978
None
l%st Equipment
Equipment Condition
None
TM or Para
Condition Description
Special 2%01s
V13 vent valve on clean
None
work surf ace.
Supplies
Special Environmental Conditions
Solvent, dry cleaning, Item 57, Appendix C
None
Oil, lubricating, Item 47, Appendix C
General Safety Instructions
Personnel Required
None
MOS 63W, Wheel vehicle repairer (2)
Level of Maintenance
General Support
—.
.-
L
a. Disassembly.
L--@
TA1 90720
WARNING
Valve is spring loaded. Spring must be compressed then released slowly while
removing slotted washer or serious ir@ry may result.
(1)
(2)
(3)
(4)
Matchmark socket (1) and shaft (2). Remove socket from shaft.
Remove nut (3) from shaft (2).
Soldier A compresses plate (4) and spring (5) while Soldier B removes slotted washer (6) from
shaft (2).
Release tension and remove plate (4) and spring (5) from shaft (2).
22-94
