TM 10-3930-641-20
FAN DRIVE MECHANISM REMOVAL/INSTALLATION (CONT)
(Sheet 5 of 6)
LOCATION/ITEM
ACTION
REMARKS
4. Seal (11)
Install in hub, lip toward the outside.
Install in hub.
5. Small bearing (9)
6. Spacer (10)
Install on fan drive bracket with chamfer
toward radiator.
Install on fan drive bracket.
7.
Pulley (7)
8 . Inner bearing (9) and hub (5)
Install, holding pulley in position.
9. Spacer (10), outer bearing (9) and
Install.
preformed packings
10. Hub assembly retainer and two cap-
Install using loctite.
s c r e w s (5)
11. Belt tightener spring (6)
Install, using pin and cotter pin.
12. Three belts (2)
Install on fan drive pulley.
13. Fan assembly (1)
Hoist into position and install.
TA 098678
Install.
14. Three capscrews
GO on to Sheet 6
2-240
