TM 55-1520-240-23-10
16-18
INSTALL FORWARD OR AFT CARGO HOOK TRUNNION BUMPERS
16-18
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanic’s Tool Kit, NSN 5180-00-323-4692
Materials:
Adhesive, Loctite 404 (E343)
Cloths (E120)
Methyl-Ethyl-Ketone (E244)
Personnel Required:
Medium Helicopter Repairer
Inspector
References:
TM 55-1520-240-23P
General Safety Instructions:
Methyl-ethyl-ketone (E244) is
flammable. It can irritate skin and
cause burns. Use only with adequate
ventilation, away from heat or open
flame. 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.
NOTE
Procedure is same to install forward
or aft cargo hook trunnion bumpers.
1.
Clean shank area of bumpers (1) and ID of
holes (2) in trunnion fitting (3). Use a clean cloth
(E120) dampened with MEK (E244).
2.
Apply a bead of adhesive (E343) around ID of
holes (2).
3.
Immediately install two bumpers (1). Use a soft
faced hammer.
INSPECT
FOLLOW-ON MAINTENANCE:
None
END OF TASK
16-109
