TM 1-1520-238-23
11-694
11.157. PILOT DIRECTIONAL SHEAR PIN ACTIVATED DECOUPLER (SPAD) SHEAR RIVET
REPLACEMENT (AVIM)
11.157.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
11.157.2. Initial Setup
Tools:
Aircraft mechanics tool kit (item 376, App H)
Airframe repairmans tool kit (item 377, App H)
Materials/Parts:
Cotter pin
Personnel Required:
68G
Aircraft Structural Repairer
67R
Attack Helicopter Repairer
One person to assist
67R3F
Attack Helicopter Repairer/Technical
Inspector
References:
TM 1-1500-204-23
11.157.3. Removal
a. Remove remote control lever (1) from SPAD
(2).
(1) Remove and discard cotter pin (3).
(2) Remove nut (4) and washer (5).
(3) Remove bolt (6), washer (7), and bushing (8).
(4) Remove lever (1).
b. Remove shear rivet half (9) from lever (1).
c. Remove rivet half (10) from SPAD (2).
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