TM 55-1520-240-23-9
11-97
REMOVE ROLL IDLER BELLCRANK
(Continued)
11-97
NOTE
If a crack in the connecting link,
bellcrank, or support is suspected
during removal, refer to TM
1-1520-253-23.
NOTE
Attaching bolts, washers, and nuts will
be temporarily installed after removing
links and bellcrank.
1.
Mark position of bolt (1) in spring support (2).
Use pencil (E271).
2.
Tag spring support (2). Remove cotter pin (3),
nut (4), and washer (5) from bolt (1). Push
support (2) down. Remove bolt (1) and washer
(6). Disconnect support and tie support away
from bellcrank (7). Use twine (E433).
3.
Install bolt (1), two washers (5 and 6) and nut (4)
loosely in bellcrank (7).
4.
Tag magnetic brake connecting link (8). Remove
cotter pin (9), nut (10), two washers (11), and
bolt (12) from bellcrank (7). Disconnect link and
tie link away from bellcrank. Use twine (E433).
5.
Install bolt (12), two washers (11), and nut (10)
loosely in bellcrank (7).
6.
Tag spring assembly (13). Remove cotter pin
(14), nut (15), two washers (16), and bolt (17)
from bellcrank (7). Disconnect spring and tie
spring away from bellcrank. Use twine (E433).
7.
Install bolt (17), two washers (16), and nut (15)
loosely in bellcrank (7).
11-510
