TM55-2840-251-23
9-2
TRANSFER HOUSING TRANSFER TUBE SEAL (AVIM) (Continued)
9-2-1 REMOVAL
CAUTION
To avoid possibility of losing axial and
radial location of transfer housing inside
propeller
gearbox,
remove
only
one
transfer tube at a time, then install that
tube before removing other tube.
1.
At the 11 o'clock position, remove lockwire, bolts
(2), washers (3), cover (4) and packing (5).
2.
Using Puller (T.10), remove transfer tube (6) with
packings (7) and retainers (8).
3.
Install transfer tube (6) (Task 9-2-2).
4.
At the 8 o'clock position, remove lockwire (E.5),
bolts (2), and washers (3), if fitted.
5.
Where washers (3) are found, remove cover (4)
with seal (5), then extract tube (9) with seals (10), using
Puller (T.26).
6.
Where no washers (3) are fitted, remove transfer
tube (11) with seals (10), using Puller (T.58).
9-2-2 INSTALLATION
1.
At the 11 o'clock position, fit retainers (8) and
seals (7) to transfer tube (6), then insert transfer tube (6)
into propeller gearbox (1).
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9-8
