TM 5-1940-322-10
0046 00
PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS) (Contd)
Table 1. Preventive Maintenance Checks and Services (Contd).
ITEM
ITEM TO
NOT FULLY
INTERVAL
PROCEDURE
NO.
CHECK/SERVICE
MISSION CAPABLE IF:
NOTE
Items 35 and 36 are performed
with hydrojet hatches opened and
secured.
35. After
Port and starboard
a. Check for leaks.
a. Any Class III
hydrojet pump
leaks.
unit (2)
b. Check for damaged pump drive
belts.
36. After
Hydrojet hydraulic
Check fluid levels.
Oil is low or
reservoir (1)
appears milky.
1
2
37. After
Mast (3), mast
a. Check for missing, loose, or
mounting
damaged electrical connectors,
brackets (5), retaining
pins (6), lights (4),
b. Check for cracked welds,
b. Mast or lights
electrical
missing, loose, or damaged
are damaged or
connector (8), and
mast, mast mounting brackets,
inoperable.
receptacle (7)
retaining pins and lights.
4
3
8
7
6
5
0046 00-20