TM 55-1520-240-23-3
3-75
REMOVE BRAKE LINING
3-75
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanic’s Tool Kit, NSN 5180-00-323-4692
Spanner (APP E-35)
Materials:
Dry Cleaning Solvent (E162)
Cloths (E120)
Gloves (E186)
Personnel Required:
Medium Helicopter Repairer
References:
Appendix E
Equipment Condition:
Battery Disconnected (Task 1-39)
Electrical Power Off
Utility Hydraulic System Depressurized (TM
55-1520-240-T)
Parking Brake Released
Forward or Aft Landing Gear Jacked As Required
(Task 1-23 or 1-24)
Wheel Removed (Task 3-7)
NOTE
Procedure is same for all brakes.
Dry cleaning solvent (E162) is
flammable and toxic. It can irritate
skin and cause burns. 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 brake (1). Use solvent (E162). Dry with
cloth (E120). Wear gloves (E186).
Do not loosen locknuts. Loosening of
locknuts could change adjustment of
bushing and cause brake to lock.
2.
Remove lockwire from locknuts (2).
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