TM 1-1520-238-23
Change 4
15-158.1
15.41.
APU ENCLOSURE REMOVAL - continued
c. Repair upper forward panel (17) by replacing
seal (50).
(1) Remove five rivets (51) and washers (52)
(TM 1-1500-204-23).
(2) Remove retainer (53) and seal (50) from pan-
el (17). Discard seal.
(a) Visually check retainer (53) and panel
(17) for cracks and damage.
(3) Install new seal (50) and retainer (53) on pan-
el.
(4) Install five washers (52) and rivets (51)
(TM 1-1500-204-23).
d. Repair upper forward panel (17) by replacing
grommet (54).
(1) Remove grommet (54) from panel (17) and
discard.
(a) Visually check panel (17) for cracks and
damage.
(2) Prepare attaching area for adhesive bonding.
(a) Sand area down to parent kevlar materi-
al. Use paper (item 134, App F).
(b) Clean with methyl ethyl ketone (item 124,
App F) and clean rag.
(3) Install new grommet (54) on panel (17). Use
adhesive (item 3, App F).
(a) Cut new grommet (54) to size.
GO TO NEXT PAGE
52
50
53
51
17
M04-1530-22A
M04-1530-23A
17
54
