TM 5-5420-227-24
P r e v e n t i v e M a i n t e n a n c e Checks and Services for M48A5 AVLB Launcher -
Continued
Location
Interval
Item to
Item
Procedure
Not Fully Mission
No.
Capable if:
Check/Service
11
Semiannual
Tongue, Boom,
Any cracked or
Inspect tongue, boom, outrigger, and
broken welds.
Outrigger, and
boom mount for cracks and broken
welds.
Boom Mount
12
Missing or dam-
Semiannual
Inspect tongue cylinder armor, over-
Armor Protection
for Tongue
head cylinder armor, upper boom
aged armor.
mount armor, lower front fixed and
Cylinder,
Overhead
movable boom mount armor, and an-
Cylinder, Boom
tenna armor for damage and for
Mount, and
loose or missing mounting bolts.
Antenna Mount
2-12.3
Change 2