TM 1-1520-238-23
Change 5
6-333/(6-334 blank)
6.76.
MAIN TRANSMISSION TAIL ROTOR FLANGE CORK STOPPER REPLACEMENT – continued
6.76.6. Installation
a. Install new stopper (1) in flange (2).
(1) Cut portion of stopper (1) from small end so
that it measures 0.70 INCH from large end.
(2) Apply sealant to small end of cork stopper (1).
Use sealing compound (item 177, App F).
NOTE
Cork stopper must be installed through
flanged end of tail rotor drive flange and
large end of cork stopper in first.
(3) Install stopper (1) in flange (2) until seated.
b. Inspect (QA).
c. Install main transmission tail rotor drive
flange (para 6.75).
END OF TASK
M04-3810-2
1
0.70
LARGE
END
CUT EXCESS CORK
FROM SMALL END
M04-3810-3
1
2
