TM 5-6675-312-14
4-29. TRIBRACH ASSEMBLY - MAINTENANCE INSTRUCTIONS (cont)
LOCATION
ITEM
ACTION
REMARKS
b. Inspect for
cracks and
breaks.
c. Inspect foot-
screw assem-
blies for
proper opera-
tion. They
should turn
smoothly, yet
require a
moderate
amount of
force. There
should be no
backlash.
d. Replace defec-
tive tribrach
assembly.
4-48