TM 9-2330-357-14&P
Table 4-1. Organizational Preventive Maintenance Checks and Services (PMCS).
S-SEMIANNUAL
A-ANNUAL
ITEM
ITEM TO BE
NO
INTERVAL
INSPECTED
PROCEDURES
S
A
NOTE
Perform operator/crew PMCS prior to or along with
organizational PMCS if:
a. There is a delay between the daily operation
and the organizational PMCS.
b. Regular operator is not assisting/participating.
1
WHEELS
a. Torque lugnuts to 450-500 lb.-ft. (610-678 Nom)
after 100 mi (161 km) of operation when semitrailer
is new or wheel has been removed.
b. Check wheel bearings for proper adjustment (para
c. Check brakes. Replace damaged or worn parts
d. Disassemble, clean, Inspect, pack, and adjust
2
AIRBRAKE
NOTE
SYSTEM
To perform this check, tractor truck and
3
ELECTRICAL
NOTE
SYSTEM
To perform this check, tractor truck and
Check airbrake system for leaks by coating air lines
bubbles.
shells, grommets, and electrical harness shields for
correct assembly and serviceable condition.
4-5