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 TM 55-1905-219-14-11
5-71. .BLOWER - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
OVERHAUL-ASSEMBLY (Cont)
p. Screw
1. Lubricate the threads
(30),
of the screw with
lock-
engine oil.
washer
(31), and
2. Thread them into the
coupling
rotor shafts.
disc (32)
3
Tighten the screw to
55-65 lb-ft (74.6 Nmr)
q. Screw
1. Lubricate the threads
(33),
of the screw with
lock-
engine oil.
washer
(34),
2. Thread into the rotor
and
shafts.
retaining
washer
3. Tighten the screw to
(35)
55-65 lb-ft (74.6 Nm)
NOTE
The blower timing gear retaining screws incorporate
a special nylon insert and must be lubricated before
installation into the rotor shafts.
5-1005
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