TM 1-1520-238-23
Change 2
5-160.1
5.33A.
MAIN ROTOR BLADE LEAD LAG LINK PIVOT LOW FRICTION SLEEVE BEARINGS
REPLACEMENT (AVIM)
5.33A.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
5.33A.2. Initial Setup
Tools:
Aircraft maintenance tool kit (item 372, App H)
Light duty laboratory apron (item 27, App H)
0.300 - 24/0 - 24-inch inside/outside vernier caliper
(item 54, App H)
Chemical protective gloves (item 154, App H)
Heat protective gloves (item 155, App H)
Adjustable air filtering respirator (item 262, App H)
Materials/Parts:
Cloth (item 52, App F)
Sealing compound (item 157, App F)
Personnel Required:
68D
Aircraft Powertrain Repairer/NDI
One person to assist
67R3F
Attack Helicopter Repairer/Technical
Inspector
WARNING
FLIGHT SAFETY PART
The main rotor lead lag link is a flight
safety part. Failure to follow
maintenance instructions may result
in serious injury or death of
crewmembers and/or serious damage
to the helicopter.
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M04-5115-1
