TM-9-2320-283-20-2
TRUCK TRACTOR, LINE HAUL, 50,000 GVWR, 6X4, M915A1
TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE PART 2 OF 3
DECEMBER 1983
TM-9-2320-283-20-2 - Page 688 of 852
TM 9-2320-283-20-2
BRAKE SYSTEM.
3-179.
REAR-REAR AXLE QUICK RELEASE VALVE REPLACEMENT (Continued).
LOCATION/ITEM
ACTION
REMARKS
WARNING
Never work on air system components
without first draining air pressure.
Failure to follow this precaution can
result in serious personal injury.
A
REMOVAL
1
Hose (6)
Remove from item (5)
Tag for identification.
2
Tube (9)
Remove from item (8)
Tag for identification.
3
Tube (3)
Remove from item (4)
Tag for identification.
4
Two screws (7),
a
Remove from item (10).
washers (2), and
nuts (1)
b
Remove item (10) from
item (11).
5
Valve (10)
Place in suitable vise.
6
Elbow (5)
Remove from item (10)
Tag for identification.
7
Connector (4)
Remove from item (10)
Tag for identification.
8
Connector (8)
a
Remove from item (10)
Tag for identification.
b
Remove item (10) from
vise.
B
CLEANING AND INSPECTION
9
All metal parts
Clean and inspect
Refer to paragraphs 3-4
and 3-5.
3-1060
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