TM 55-1520-240-23-6
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INSPECT PIVOTING AND SWIVELING SERVOCYLINDERS
(Continued)
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8.
Inspect for presence of sealant (18) around
retainers (19). If sealant is not present, apply
as follows:
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.
a.
Clean area to be sealed. Use solvent (E162)
and cloths (E120). Remove solvent residue
and dry area. Use a dry lint-free cloth (E120).
Wear gloves (E184.1).
Sealant (E342.1) can irritate skin and
cause burns. 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.
b.
Apply a bead of sealant (E342.1) around
circumference of retainers (19) at valve
housing (4).
c.
Let sealant cure at 70º to 80ºF (35º to 41ºC).
Allow sealant to cure for 6 hours.
FOLLOW-ON MAINTENANCE:
Connect forward or aft pitch links (Task 5-99).
Close forward work platforms or aft access doors
(Task 2-2).
END OF TASK
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