TM 1-1520-238-23
7-463
7.120.
SHAFT DRIVEN COMPRESSOR (SDC) REMOVAL continued
CAUTION
To prevent damage to tail rotor drive shaft
and hydraulic lines, use caution while re-
moving SDC.
f. Remove SDC (14) from driveplate (15).
(1) Remove nut (16).
(2) Remove clamp (17).
(3) Remove SDC (14).
g. Remove housing (2) and clamp (1) from duct
(3).
h. Remove and discard packing (18) from SDC
drive input shaft (19).
i. Remove unions (9) and (12).
(1) Remove union (9) from SDC (14).
(2) Hold tube reducer (20).
(3) Remove union (12) from tube reducer (20).
(4) Remove and discard two packings (21) from
unions (9) and (12).
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M04-068-4
16
14
17
15
3
1
2
M04-068-5
19
18
14
21
20
9
12
M04-068-6
OFF AIRCRAFT