TM 9-2320-365-20-3
11-23. SERVICE GLADHAND TWO-WAY CHECK VALVE REPLACEMENT
This task covers:
a. Removal
b. Installation
c. Follow-On Maintenance
INITIAL SETUP
Equipment Conditions
Air tanks drained (TM 9-2320-365-10).
Windshield washer reservoir and pump removed (para
18-2).
Cab raised (TM 9-2320-365-10).
Tools and Special Tools
Goggles, Industrial (Item 15, Appendix C)
Tool Kit, Genl Mech (Item 44, Appendix C)
Wrench, Torque, 0-175 lb-ft (Item 57, Appendix C)
Materials/Parts
Dispenser, Pressure Sensitive Adhesive Tape
(Item 21, Appendix D)
Antiseize Compound (Item 63, Appendix D)
Nut, Self-Locking (Item 148, Appendix G)
WARNING
Wear appropriate eye protection when
working under vehicle due to the
possibility of falling debris. Failure to
comply may result in injury to
personnel.
a. Removal.
NOTE
Tag air hoses and connection points prior
to disconnecting.
(1) Disconnect two air hoses (1) from branch tee fitting (2).
(2) Disconnect air hose (3) from 90-degree fitting (4).
(3) Disconnect air hose (5) from 45-degree fitting (6).
(4) Remove self-locking nut (7), service gladhand two-way
check valve (8), screw (9), and washer (10) from front
fender (11). Discard self-locking nut.
Change 1
11-123
