TM 55-1520-240-23-3
3-44
DISASSEMBLE LOWER DRAG LINK (AVIM)
3-44
INITIAL SETUP
Applicable Configurations:
All
Tools:
Machine Shop Set, NSN 4920-00-405-9279
Arbor Press
Gun Heater
Materials:
Kevlar Gloves (E187)
Temperature Indicating Strips (E413)
Personnel Required:
Machinist
Equipment Condition:
Off Helicopter Task
NOTE
Procedure is same for left or right
landing gear lower drag link.
1.
Position lower drag link (1) in arbor press. Press
bushings (2) from link.
Wear Kevlar gloves (E187) when
handling heated parts. Injury to
personnel can result. If burned, flush
with water. Get medical attention.
2.
If press is not available, heat link (1) to 230º to
250ºF (110º to 120ºC). Use gun type heater.
Monitor temperature. Use temperature indicating
strips (E413).
3.
If necessary, drive bushings (2) from link, use
hammer and blunt punch.
4.
If instruction plate (3) is damaged or plate cannot
be read, remove plate from strut.
FOLLOW-ON MAINTENANCE:
None
END OF TASK
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