TM 55-2815-574-24
SUSTAINMENT MAINTENANCE
ENGINE
BLOWER DRIVESHAFT AND SPRING ASSEMBLY REPLACEMENT
INITIAL SETUP:
Tools and Special Tools
Equipment Condition (cont.)
General mechanic's tool kit
Operator's cab removed (TM 55-1925-205-10)
(WP 0179, Table 1, Item 130)
Intake plenum removed (TM 55-1925-205-10)
Alignment Bar, Cylinder Block
Powered section engine hatch removed
(WP 0179, Table 1, Item 138)
(TM 55-1925-205-23)
Cranckcase breather limiter assembly removed
Materials/Parts
Air inlet collector assembly removed (WP 0104)
Gasket (WP 0180, Table 1, Item 29)
Engine poppet valve rocker arm covers removed
Lockwasher Qty: 6 (WP 0180, Table 1, Item 2)
Fresh water cooling system drained (WP 0133)
Engine fresh water cooling system bypass tube
Personnel Required
removed (WP 0143)
Engineer 88L
Fuel system fuel pump removed (WP 0094)
Air intake housing removed (WP 0103)
Equipment Condition
Engine tachometer signal generator (sending
Engine cool to touch
unit) removed (WP 0167)
Single channel ground and airborne radio system
Electronic governor rod assembly removed
(SINCGARS) antenna removed
(TM 11-5820-890-10-8)
Electronic governor actuator removed (WP 0098)
Main navigation mast removed
Blower removed (WP 0110)
(TM 55-1945-205-10)
0109-1