TM 55-2815-574-24
SUSTAINMENT MAINTENANCE
ENGINE
CYLINDER HEAD REMOVAL AND INSTALLATION
INITIAL SETUP:
Tools and Special Tools
References
General mechanic's tool kit
TM 55-1925-205-10
Equipment Condition
Cylinder lifting fixture (WP 0179, Table 1, Item 38)
Engine cool to touch
Single channel ground and airborne radio system
Headless straight pin
(TM 11-5820-890-10-8)
Industrial goggles (WP 0179, Table 1, Item 54)
Main navigation mast removed
Sling, 5,300 lb (2,406 kg), 6 ft
(TM 55-1925-205-23)
Air intake plenum assembly removed
Socket wrench set, 3/8 in. sqdr.
(TM 55-1925-205-23)
Operator's cab removed (TM 55-1925-205-23)
Torque wrench, 150750 in-lb (1785 Nm)
Engine hatch removed (TM 55-1925-205-23)
0175 ft-lb (0335 Nm)
Air inlet collector assembly removed (WP 0104)
Torque wrench, dial, 3/8 in. drive,
10 - 250 in-lb (34 Nm)
Fresh water cooling system bypass hoses
Fresh water cooling system port thermostat
Materials/Parts
Fresh water cooling system starboard thermostat
Antiseize compound (WP 0178, Table 1, Item 6)
Fresh water cooling system port water outlet
Flat washer Qty: 20 (WP 0180, Table 1, Item 79)
Fresh water cooling system starboard water outlet
Softwood lumber, dimension, 2 in. X 4 in.
Cylinder head poppet valve rocker arm covers
Personnel Required
Engineer 88L (2)
0047-1