TM 55-1520-240-23-4
5-9.1
ROTARY-WING HEAD RETAINING NUT TORQUE CHECK (Continued)
5-9.1
6.
Install reaction adapter (128) (10) as follows:
a.
Secure three reaction hooks (11) to adapter
(T28) (10) with INSTALLATION side out. Use
bolts (12).
b.
Position adapter (T28) (10) on top of hub (13),
with reaction hooks (11) against caps (14).
CAUTION
Do not overtighten handwheels;
otherwise, damage to component can
occur.
c.
Position three clamps (15) under top flange
of hub (13). Tighten handwheels (16).
7.
Position torque applicator (T2) (17) on reaction
adapter (T28) (10). Rotate applicator until it is
seated against adapter. Turn tee handle (T161)
(18) to rotate applicator until it is fully seated.
5-70