TM 1-1520-238-23
11-1099
11.262.
TAIL ROTOR SWASHPLATE REMOVAL/INSTALLATION – continued
11.262.3. Removal
CAUTION
To prevent damage to brushes,
shunts, and springs, ensure that brush
block assembly is not dropped or han-
dled roughly.
Protect brush block with cushioning
material and tape to prevent shock
damage and contamination.
NOTE
Four screws securing brush block to
housing are captive screws.
Convoluted covering on wire harness
may lose flexibility if crushed or
kinked.
a. Remove tail rotor de-ice brush block (1) from
tail rotor swashplate (2).
(1) Remove nut (3), washer (4), clamp (5), and
screw (6) from bracket (7).
(2) Remove four screws (8) and washers (9)
from cover (10).
(3) Remove cover (10) and gasket (11) from
housing (12).
(4) Loosen four captive screws (13) on brush
block (1).
(5) Remove brush block (1) with de-ice wire har-
ness (14) and grommets (15) attached from
swashplate (2).
(6) Protect brush block (1) and harness (14). Use
cushioning material (item 68, App F) and
tape (item 207, App F). Store brush block
with aircraft. Do not remove.
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M04-1754-1
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9
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M04-1754-7
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