TM 55-1520-240-23-4
5-100
REMOVE DRIVE COLLAR
(Continued)
5-100
NOTE
If weather-protective cover (7) has a
stiffener (8), go to step 5.
4.
Remove nut (9), washer (10), and bolt (12) with
washer (11) at each of eight places around
weather-protective cover (7). Go to step 6.
5.
At stiffener (8), remove nut (9), two washers (10
and 11) (under nut), and bolt (12) at each of four
places. At each of the remaining four places,
remove nut (9), washer (10), and bolt (12) with
washer (11).
6.
Rotate cover (7) slightly in each direction as
required to free it from drive collar (4).
7.
With helper, remove cover (7) by lifting it, with
three pitch links (13), carefully over drive shaft
(3).
8.
Remove upper drive arm (14) from drive collar
(4) (Task 5-101).
9.
Remove drive collar (4) from drive shaft (3).
FOLLOW-ON MAINTENANCE:
None
END OF TASK
5-612
