TM 55-1520-240-23-6
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TEST MOTOR SHAFT SEAL (570973) (AVIM)
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INITIAL SETUP
Applicable Configurations:
All
Tools:
Hydraulic Repairer’s Tool Kit, NSN 5180-00-323-4891
Hydraulic Test Stand
Stop Watch
Coupling Shaft (428318)
Gage, 0 to 200 psi
Container, 2 Quart
Test Block (145G0056)
Materials:
Hydraulic Fluid (E199)
Cloths (E120)
Parts:
Pressure Caps
Personnel Required:
Aircraft Pneudraulics Repairer
Inspector
Equipment Condition:
Off Helicopter Task
Test Setup
General Safety Instructions:
Hydraulic fluid (E199) 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.
Hydraulic fluid ejected under pressure
can cause injury to personnel.
Hydraulic fluid sprayed into the air is
a fire hazard.
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