Sealing Compound (Item 72, Appendix C)
Tags, Identification (Item 88, Appendix C)
This task covers:
c. Follow-On Maintenance
Engine OFF, (TM 9-2320-364-10)
Air system drained, (TM 9-2320-364-10)
Wheels chocked, (TM 9-2320-364-10)
Tools and Special Tools
Tool Kit, General Mechanics: Automotive
(Item 74, Appendix G)
12-46. HAND BRAKE VALVE REPLACEMENT.
Tag and mark all hoses before removal.
Cap and plug all lines after removal.
Remove air line 2028 (1), air line 2027 (2) and air line 2663 (3) from hand brake valve (4).
When removing hand brake valve, pull hand brake down and over to right side in order to pull
handle through hole in mounting bracket.
Remove three screws (5) and hand brake valve (4) from mounting bracket (6).