TM 55-2815-574-24
FIELD MAINTENANCE
ENGINE
FLYWHEEL REPLACEMENT
INITIAL SETUP:
Tools and Special Tools
Equipment Condition (cont.)
General mechanic's tool kit
Navigation mast assembly removed
(WP 0179, Table 1, Item 130)
(TM 55-1925-205-23)
Chemical gloves (WP 0179, Table 1, Item 52)
Operator's cab or air intake plenum removed
Flywheel housing alignment stud Qty: 2
(TM 55-1925-205-23)
(WP 0179, Table 1, Item 5)
Powered section engine hatch removed
Industrial goggles (WP 0179, Table 1, Item 54)
(TM 55-1925-205-23)
Hoist chain (WP 0179, Table 1, Item 65)
Marine gear to transfer case machinery guard
Gloves (leather palm) (WP 0179, Table 1, Item 53)
removed (TM 55-1925-205-23)
Flywheel Lifting Sling
Marine gear to transfer case drive shaft removed
(WP 0179, Table 1, Item 77)
(TM 55-1925-205-23)
Torque Wrench, Click, Ratcheting, in. drive,
Marine gear drained (TM 55-1925-319-23)
0-175 ft-lb (0237 N∙m)
Electronic control valve removed
(WP 0179, Table 1, Item 143)
(TM 55-1925-319-23)
Hydraulic pump removed (TM 55-1925-205-23)
Marine gear oil pump removed
(TM 55-1925-319-23)
Marine gear removed (TM 55-1925-319-23)
Materials/Parts
Antiseize compound (WP 0178, Table 1, Item 6)
Wiping rags (WP 0178, Table 1, Item 30)
Personnel Required
Engineer 88L
References
TM 55-1925-205-10
Equipment Condition
Single channel ground and airborne radio system
(SINCGARS) antenna removed
(TM 11-5820-890-10-8)
NOTE
The following procedure is typical for removal and installation of the flywheel from both port
and starboard engines.
0070-1