TM 1-1520-238-23
11-693
11.156. PILOT DIRECTIONAL SHEAR PIN ACTIVATED DECOUPLER (SPAD) TRANSDUCER ARM SHEAR
RIVET REPLACEMENT (AVIM) – continued
11.156.5. Inspection
a. Check removed and attaching parts for dam-
age (para 11.5).
b. Check removed and attaching parts for corro-
sion (para 1.49).
c. Check all installed bushing(s) and/or bear-
ing(s) for wear (para 11.5).
d. Check all removed bushing(s) and/or bear-
ing(s) for wear (para 11.4).
11.156.6. Installation
a. Install arm (1) on SPAD (2).
(1) Aline arm (1) with SPAD (2).
(2) Install bolt (6) through washer (7), bushing
(8), arm (1), and SPAD (2).
(3) Check fit of self-retaining bolt (6) (para 11.1).
(4) Install washer (5) and nut (4).
(5) Install new cotter pin (3).
b. Install new shear rivet (10) in SPAD (2) and
arm (1).
(1) Aline arm (1) with SPAD (2).
(2) Install rivet (10) (TM 1-1500-204-23).
c. Inspect (QA).
END OF TASK
M04-1811-4
6
7
2
1
3
4
5
8
10
M04-1811-1
2
1
10
