TM 9-2350-247-20-2
REPLACE COOLANT PUMP (M548A3)
THIS WORK PACKAGE COVERS:
Removal (page 0222 00-1).
Cleaning (page 0222 00-2).
Installation (page 0222 00-2).
INITIAL SETUP:
Maintenance Level
References
Unit
See your -10
Tools and Special Tools
Equipment Condition
General Mechanic's Tool Kit (WP 0541 00, Item 57)
Engine stopped (see your -10)
Materials/Parts
Carrier blocked (see your -10)
Lock washer (4)
Both power plant rear access panel/cover removed
Gasket
(see your -10)
Personnel Required
Coolant pump drive belts removed (WP 0222 00)
Unit Mechanic
Cooling system drained (WP 0214 00)
REMOVAL
1.
Loosen hose clamps (1).
2.
Remove four cap screws (2), lock washers (3), flat washers (4), and one socket head screw (5). Remove coolant pump
(6) and gasket (7) from oil cooler housing. Discard gasket and lock washers.
3.
Remove hose clamps (1) and bypass tube hose (8) from coolant pump (6).
