TM 9-3990-260-14&P
Table 4-1. Unit Maintenance Preventive Maintenance Checks and Services -Continued
Location
Item
Procedure
Not Fully Mission
Interval
Item to
No.
Capable If:
Check/Service
a. Door is broken,
8
Semi-
Stowage Box
a. Ensure door (23) lays flat and is
bent, or will not lay flat.
Annually
Doors
not bent or broken.
b. Latch is inoperable or
b. Ensure latch assembly (22) oper-
otherwise cannot be
ates correctly and can be secured
locked.
with padlock.
c. Hinges are broken
c. Ensure hinges operate so door can
or so damaged that door
be opened and closed.
cannot be opened or
closed.
4-11