TM 1-1520-238-23
Change 7
5-157
5.32.
MAIN ROTOR LEAD LAG LINK BEARING RETAINER AND ROTOR HUB BEARING
REMOVAL/INSTALLATION – continued
r. Apply sealing compound to joints around
head of bolt (3), bushing (7), washer (5), nut
(4), and exposed threads of bolt (3). Use
sealing compound (item 175, App F) and spatula
set.
s. Remove alignment tool from pitch housing
bearing bore.
(1) Remove two quick release pins (2.1) from
alignment tool.
(2) Remove alignment tool.
t. Install main rotor blade (para 5.4).
END OF TASK
M04–230–
14
2.
1
ALIGNME
NT
TOOL
2
STRAP
PACK
