TM 55-2815-574-24
SUSTAINMENT MAINTENANCE
ENGINE
AFTERCOOLER REPLACEMENT
INITIAL SETUP:
Tools and Special Tools
Equipment Condition (cont.)
General mechanic's tool kit
Propulsion module ventilated
(TM 55-1925-205-23)
Socket wrench set, 3/4-in. drive
Operator's cab or air intake plenum removed
(TM 55-1925-205-10)
Torque wrench, 150750 in-lb (1785 Nm)
Powered section engine hatch removed
(TM 55-1925-205-23)
Engine cool to touch
Materials/Parts
Air inlet collector assembly removed (WP 0104)
Cylinder head poppet valve rocker arm covers
Plate/seal assembly (WP 0180, Table 1, Item 12)
Aftercooler
Fresh water cooling system bypass hose
Personnel Required
Engineer 88L
References
FM 4-01.502
Blower shaft and spring assembly removed
TM 55-1925-205-24P
Electronic governor rod assembly removed
Equipment Condition
Electronic governor actuator removed (WP 0098)
Single channel ground and airborne radio system
(TM 11-5820-890-10-8)
Main navigation mast removed
(TM 55-1925-205-10)
0150-1