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INSTALL COMBUSTOR CASE (AVIM) (CONT) | Up
TM-55-2835-209-23 Gas Turbine Engine (Auxiliary Power Unit APU) Model T 62T 40 I Part Numbers 116305-100 and 116305-200 Manual | Next
INSTALL COMBUSTOR CASE (AVIM) (CONT) |
TM 55-2835-209-23
3-13 INSTALL COMBUSTOR CASE (AVIM) (CONT)
14.
15.
16.
17.
18.
19.
20.
21.
22.
To prevent damage to nozzle
alignment pin, care should be
taken to align shroud pin hole
to nozzle pin.
Install nozzle seal plates (15)
over atomizer shroud.
Apply antiseize compound (D7) on
bolts (18) and studs (19).
Install primary fuel nozzles assem-
blies (16) at 4 and 8 o’clock posi-
tions.
Secure with washers (17)
and bolts (18).
Install last primarv fuel nozzle
assembly (16) at 12 o’clock. Se-
cure with washers (17), bolt (18)
and studs (19).
Install bracket (20) at 12 o’clock
position and secure with nut (21).
Torque nut to 33 to 37 inch-pounds.
Install secondary fuel nozzle as-
sembly (22) at 6 o’clock position.
Secure with washers (17) and bolts
(18).
Install secondary fuel nozzle as-
semblies (22) at 2 and 10 o’clock
positions.
Secure with washers
(17), bolts (18) and stud (19).
Torque all bolts (18) and studs
(19) to 47 to 53 inch-pounds.
Lockwire bolts with lockwire (D44).
Install brackets (23) at 2 and 10
o’clock positions and secure with
nuts (24).
Torque nuts to 33 to 37
inch-pounds.
3-30
Change 1
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