TM 1-1520-238-23
2-431
2.120.
WING REMOVAL – continued
e. If installed, remove fuel coupling (18) and air
coupling (19) from coupling halves (20) and
(21).
(1) Pull ratchet sleeve on couplings (18) and (19)
away from locking teeth on couplings (20)
and (21).
(2) Turn ratchet sleeve counterclockwise until
free from adapters (20) and (21).
f. Remove dust caps (22) and (23) from adapters
(24) and (25).
(1) Pull ratchet sleeve on dust caps (22) and (23)
away from locking teeth on retainer assem-
blies (24) and (25).
(2) Turn dust caps (22) and (23) counterclock-
wise until free from adapters (24) and (25).
g. Install dust caps (22) and (23) on adapters (20)
and (21).
(1) Turn dust caps (22) and (23) clockwise until
firmly seated and locking teeth are fully en-
gaged.
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20
21
23
25
18
24
22
M04-1522-15
19
VIEW ROTATED
M04-1522-16
23
21
22
20
VIEW ROTATED
