TM 55-1520-240-23-5
6-91
INSTALL AFT TRANSMISSION ROTOR SHAFT SEAL
6-91
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Powertrain Tool Kit, NSN 5180-00-003-5267
Gun Heater
Pyrometer
Wood Plank, 2 Inches x 4 Inches x 12 Inches
Torque Wrench, 30 to 150 Inch-Pounds
Materials:
Acetone (E20)
Epoxy Primer (E292 or E292.1)
Thinner (E415 or E419)
Dry Cleaning Solvent (E162)
Sealant (E336)
Cloths (E120)
Oil (E253, E254, or E254.1)
Grease (E190)
Gloves (E184.1)
Kevlar Gloves (E187)
Parts:
Packings
Personnel Required:
Aircraft Powertrain Repairer
Inspector
References:
TM 55-1520-240-23P
Task 6-97
General Safety Instructions:
Oil (E253, E254, or E254.1) is
toxic. It can irritate skin and cause
burns. Avoid inhaling. Use only with
adequate ventilation. 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.
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