TM 55-1520-240-23-6
7-248
INSTALL WINCH MOTOR
7-248
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanic’s Tool Kit, NSN 5180-00-323-4692
Materials:
Dry Cleaning Solvent (E162)
Sealant (E330)
Cloth (E135)
Grease (E189)
Gloves (E186)
Parts:
Preformed Packings
Nonmetallic Washers
Personnel Required:
Medium Helicopter Repairer (2)
Inspector
References:
TM 55-1520-240-23-P
Solvent (E162) is flammable and
toxic. It can irritate skin and cause
burns. Avoid contact with skin and
eyes. Use only in well-ventilated area
away from heat and open flame. In
case of contact, immediately flush
skin or eyes with water for at least
15 minutes. Get medical attention
for eyes.
1.
Clean mounting surface of flange (1) and surface
of winch motor (2). Use solvent (E162) and
cloths (E135). Wear gloves (E186).
Sealant (E330) can irritate skin and
cause burns. Avoid contact with skin,
eyes, and clothing. In case of contact,
immediately flush skin or eyes with
water for at least 15 minutes. Get
medical attention for eyes.
2.
Lightly coat mounting surface of winch motor (2)
and flange (1) with sealant (E330).
3.
Lightly coat spline (3) with grease (E189).
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