TM 55-1520-240-23-4
5-110
ASSEMBLE LOWER DRIVE ARM
(Continued)
5-110
NOTE
Procedure is same to assemble
forward or aft lower arm drive.
1.
Apply epoxy primer (E293) to bearing seat area
(1) of lower drive arm (2). Wear gloves (E184.1).
NOTE
Bearing must be installed while epoxy
primer is wet.
2.
Chill bearing (3) in mixture of dry ice (E92) and
methanol (E243). Wear goggles for eyes. Wear
Kevlar gloves (E187).
3.
Wipe bearing (3) dry. Use cloth (E120).
4.
Install chilled bearing (3) in lower arm (2). Use
arbor press and adapter. Make sure bearing
is aligned (TM 55-1500-322-24). Wear gloves
(E187).
5.
Wipe excess epoxy primer (E293) from bearing
(3). Use cloth (E120) damp with solvent (E162).
Wear gloves (E184.1).
5-629
