TM 55-2815-574-24
FIELD MAINTENANCE
ENGINE
FRESH WATER COOLING SYSTEM THERMOSTAT REPLACEMENT
INITIAL SETUP:
Tools and Special Tools
Equipment Condition (cont.)
General mechanic's tool kit
Single channel ground and airborne radio system
(WP 0179, Table 1, Item 130)
(SINCGARS) antenna removed
Air filtering respirator (WP 0179, Table 1, Item 109)
(TM 11-5820-890-10-8)
Chemical gloves (WP 0179, Table 1, Item 52)
Powered section operator's cab removed
Drain pan (WP 0179, Table 1, Item 87)
(TM 55-1925-205-23)
Industrial goggles (WP 0179, Table 1, Item 54)
Powered section intake plenum assembly
Socket wrench set (3/8 in. sqdr.)
removed (TM 55-1925-205-23)
(WP 0179, Table 1, Item 135)
Powered section exhaust plenum removed
Torque wrench, 150750 in-lb (1785 Nm)
(TM 55-1925-205-23)
(WP 0179, Table 1, Item 142)
Engine deck hatch removed
(TM 55-1925-205-23)
Fresh water cooling system drained
Materials/Parts
(TM 55-1925-205-10)
Gasket Qty: 2 (WP 0180, Table 1, Item 80)
Electrical system engine normal stop pushbutton
Hazardous material spill clean-up kit
removed (WP 0159)
(WP 0178, Table 1, Item 34)
Electrical system engine normal stop pushbutton
Lockwasher Qty: 12 (WP 0180, Table 1, Item 2)
mounting bracket removed (WP 0160)
Plain encased seal
Auto shutdown system fuel oil pressure switch
Qty: 4 (WP 0180, Table 1, Item 28)
removed (WP 0173)
Cold start temperature switch removed
Personnel Required
Fuel system block removed (WP 0085)
Engineer 88L
Fresh water cooling system bypass tube removed
References
TM 55-1925-205-10
Equipment Condition
Main navigation mast removed
(TM 55-1925-205-23)
0139-1