TM 1-1520-238-23
4-468
Change 1
4.146.
NO. 1 ENGINE POWER AVAILABLE SPINDLE CENTER CABLE INSTALLATION
4.146.1. Description
This task covers:
Installation.
4.146.2. Initial Setup
Tools:
Aircraft mechanic’s tool kit (item 376, App H)
Flight control rigging kit (item 267, App H)
0.0 - 10.0-pound weighing scale (item 272, App H)
30 - 150 inch-pound 1/4-inch drive click type torque
wrench (item 435, App H)
0 - 30 inch-pound 1/4-inch drive dial indicator torque
wrench (item 445, App H)
Personnel Required:
67R
Attack Helicopter Repairer
67R3F
Attack Helicopter Repairer/Technical
Inspector
References:
TM 1-1520-238-T
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
NOTE
Engine power available spindle (PAS) cables cannot be intermixed with cables manufactured by
different vendors on the same engine. Cables that have a metallic exterior (Controlex) cannot be
mixed with cables that have a black tubing exterior (Cablecraft) on the same engine. One side can be
Controlex and the other side can be Cablecraft. Cables must be replaced with same exact part
number. If exact part is not available, all No. 1 engine PAS cables (three cables) or No. 2 engine PAS
cables (three cables) must be replaced with new cables (Cablecraft).
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