TM 5-5420-278-24&P
0018 00
0018 00-6
Table 1. Unit Preventive Maintenance Checks and Services for Ramp Bay (Contd).
ITEM TO
ITEM
CHECK/
EQUIPMENT NOT
NO.
INTERVAL
SERVICE
PROCEDURE
READY/AVAILABLE IF:
1
2
1
3
4
~
5
Semi-
Lower drain
annually
plugs (1)
Inspect drain plugs for cracks or broken
welds.
Cracked or broken
welds noted.
6
Semi-
Right drain
annually
plug (2)
Inspect drain plug for cracks or broken
welds.
Cracks or broken
welds noted.
7
Semi-
Right rear
annually
trunnion (3)
and wear
cap (4)
Inspect right rear trunnion and wear cap
for cracks, broken welds, or missing wear
cap.
Cracked, broken
welds, or missing
wear cap noted.
Any visible hole will
deadline bay.
