TM 9-2320-366-20-1
Table 2-1. Preventive Maintenance Checks and Services (Cont)
Item
No.
Interval
Location
Item to be
Checked or
Serviced
Procedure
Not Fully
Mission
Capable If:
47
Semiannual
HYDRAU-
LIC TANK
(M1089)
a.
Inspect hydraulic tank for leaks, cracks, or
dents.
a.
Class III leak
is evident.
b.
Check valve and manifold beneath tank for
leaks and cracks.
b.
Class III leak
is evident.
c.
Check operation of valve.
2-49