TM 9-2320-302-20
0021 00-15
Table 1. Unit Preventive Maintenance Checks and Services (PMCS)
for the M915A3 Tractor Truck - Continued.
ITEM
NO.
INTERVAL
LOCATION
PROCEDURE
NOT FULLY MISSION
CAPABLE IF:
ITEM TO
CHECK/
SERVICE
28
Semi-
annual
Front Axle Brake
Components,
Slack Adjusters
Lubricate grease fitting (19) at each slack
adjuster with grease (Item 15, WP 0235 00)
until new grease flows from pressure relief
valve in pawl capscrew (20).
29
Semi-
annual
Front Axle Brake
Components,
Camshaft
Bushings
Lubricate grease fitting (21) at each camshaft
bracket with grease (Item 15, WP 0235 00).
20
19
21