TM 9-4110-255-14
Figure 4-38. Flange Bearing (Evaporator Fan)
b. Installation
NOTE
A new flange bearing is supplied with a lubrication fitting that must be removed.
(1) Remove lubrication fitting (9).
(2) Install flange bearing (6) onto lubrication fitting extension (8).
(3) Slide flange bearing (6) onto fan drive shaft (7).
(4) Install four flat washers (4), bolts (3), flat washers (2) and new self locking nuts (1).
(5) Tighten two set screws (5).
NOTE
FOLLOW-ON MAINTENANCE:
Install evaporator fan (para 4-42).
Install evaporator cover panel (para 415).
Connect battery (para 4-35) and put unit back into service.
4-109
