TM 55-1520-240-23-10
16-8.1.1
INSPECT SUPPORT BEAM BUSHINGS
16-8.1.1
INITIAL SETUP
Applicable Configurations:
All
Tools:
Telescoping Gage, NSN 5120-00-221-2086
Outside Micrometer Caliper Set GGG-C-105
Materials:
Cloths (E120)
Personnel Required:
Medium Helicopter Repairer
Inspector
References:
Task 16-8.2
Task 16-8.3
Equipment Condition:
Battery Disconnected (Task 1-39)
Electrical Power Off
Center Cargo Hook Removed (Tasks 16-4 With
35 ,
16-4.1 Without
35 )
1.
Clean bushing hole (1). Use cloths (E120).
2.
Measure diameter of hole (1) of bushing (2) on
each side of beam (3) at several points. If any
diameter is greater than 1.007 inches, replace
bushing (Tasks 16-8.2 and 16-8.3).
FOLLOW-ON MAINTENANCE:
None
END OF TASK
16-85
