TM 55-1520-240-23-5
6-113.1
REPAIR FORWARD TRANSMISSION OIL COOLER OUTSIDE SURFACE
6-113.1
INITIAL SETUP
Applicable Configurations:
All
Tools:
Dial Indicating Depth Gage 643J
Goggles
Fluorescent Penetrant Method
Materials:
Naphtha (E245)
Emery Cloth (E13) or
Abrasive Paper (E13)
Crocus Cloth (E122)
Cloths (E120)
Gauze Sponges (E184)
Gloves (E186)
Acetic Acid (E21)
Alodine Powder (E65)
Epoxy Primer (E293)
Epoxy Topcoat (E166)
Personnel Required:
Aircraft Powertrain Repairer
Inspector
References:
TM 1-1500-335-23
Equipment Condition:
Off Helicopter Task
General Safety Instructions:
Naphtha (E245) is combustible and
toxic. It can irritate skin and cause
burns. Use only with adequate
ventilation, away from open flame. In
case of contact, immediately flush
skin or eyes with water for at least
15 minutes. Got medical attention
for eyes.
Acetic acid (E21) is combustible and
toxic. It can irritate skin and cause
burns. Avoid inhaling. Use only with
adequate ventilation, away from
open flame. Avoid contact with skin,
eyes, or clothing. In case of contact,
immediately flush skin or eyes with
water for at least 15 minutes. Get
medical attention for eyes.
Alodine powder (E65) is an oxidizer.
Discard cloths which contain this
material in a separate container. If
discarded with cloths contaminated
with acetone, MEK, or other organic
solvents, combustion can result. In
case of contact, immediately flush
skin or eyes with water for at least
15 minutes. Get medical attention
for eyes.
Epoxy primer (E293) is flammable
and toxic. It can irritate skin and
cause burns. Use only with adequate
ventilation, away from heat or open
flame. Avoid contact with skin, eyes,
or clothing. In case of contact,
immediately flush skin or eyes with
water for at least 15 minutes. Get
medical attention for eyes.
Do not wear photogray glasses when
fluorescent inspecting. They reduce
ability to see cracks.
6-440
