TM 1-1520-238-23
5-213
5.47.
MAIN ROTOR HUB LOWER PLATE PAD REPLACEMENT (AVIM) – continued
b. Cut a single ply patch of fiberglass cloth (4) to
match bonding surface of pad (3). Use cloth
(item 57, App F).
(1) Position pad (3) on cloth (4) and trace rivet
hole locations and bonding surface outline of
pad (3).
(2) Cut and trim cloth (4) to match bonding sur-
face outline of pad (3). Use shears and/or
knife.
(3) Drill or punch holes through rivet hole mark-
ings on cloth (4).
(4) Ensure that holes on cloth (4) aline with rivet
holes of pad (3).
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M04-3818-4
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