TM 55-1925-286-13&P
DIRECT SUPPORT MAINTENANCE
AIR COMPRESSOR FOR
INLAND AND COASTAL LARGE TUG (LT)
AIR COMPRESSOR, REPAIR
IINITIAL SETUP:
Personnel Required:
Tools and Special Tools:
One Watercraft Engineer, 88L
Tool Kit, General Mechanic's (Item 1, Table 2,
References:
Wrench, Torque 0-250 FT-LB (Item 5, Table 2,
TB 43-0218
Materials/Parts:
Dry Cleaning Solvent (Item 1, Table 1,
Gloves, Chemical and Oil Protective (Item 1,
Table 3, WP 0032 00)
Goggles, Industrial (Item 3, Table 3,
Equipment Conditions:
Air compressor removed (WP 0025 00).
Lubricating Oil, Air Compressor (Item 3,
Table 1, WP 0033 00)
WARNING
Never reuse locking hardware. Reuse of locking hardware such as lockwashers,
locking nuts, cotter pins, and lockwire can result in undetected loosening of fas-
tening hardware causing catastrophic failure resulting in death, injury, or damage
to equipment. In accordance with TB 43-0218, ensure that all locking hardware is
discarded upon removal and replaced with new.
REPLACE OIL PUMP/CLEAN OIL PICKUP TUBE
REMOVAL
1. Perform Change Oil and Filter Disassembly (WP 0018 00).
2. Perform Replace Pilot Valve Removal (WP 0019 00).
3. Remove the eight bolts (figure 1, item 1) that secure the bearing carrier assembly (figure 1, item 2) to the
compressor. Remove the bearing carrier assembly and gasket (figure 1, item 3). Discard the gasket.
0024 00-1
