TM 55-1520-240-23-9
11-95
REMOVE PALLET THRUST IDLER BELLCRANK
(Continued)
11-95
2.
On helicopters with 74 , perform the following
steps:
a.
Tag (E264) damper connecting link
(1). Remove cotter pin (2), nut (3), two
washers (4), and bolt (5) from bellcrank (6).
Disconnect link from bellcrank. Tie link away
from bellcrank. Use twine (E433).
b.
Install bolt (5), two washers (4), and nut (3)
loosely in bellcrank (6).
c.
Tag (E264) CCDA connecting link (7).
Remove cotter pin (8), nut (9), two washers
(10), and bolt (11) from bellcrank (6).
Disconnect link (7) from bellcrank (6). Tie
link (7) away from bellcrank (6). Use twine
(E433).
d.
Install bolt (11), two washers (10), and nut (9)
loosely in bellcrank (6).
e.
Tag (E264) thrust control position transducer
(CPT) (12). Remove cotter pin (13), nut
(14), four washers (15), and bolt (16) from
bellcrank (6). Disconnect CPT (12) from
bellcrank (6). Tie CPT (12) away from
bellcrank (6). Use twine (E433).
f.
Install bolt (16), four washers (15), and nut
(14) loosely in bellcrank (6).
g.
Tag (E264) input connecting link (17).
Remove cotter pin (18), nut (19), two
washers (20), and bolt (21) from bellcrank
(6). Disconnect link (17) from bellcrank (6).
h.
Install bolt (21), two washers (20), and nut
(19) loosely in bellcrank (6).
11-501
