TM 55-2835-208-23
GROUP
GROUP
NUMBER
DESCRIPTION
NUMBER
DESCRIPTION
04
0401
0402
0403
0404
AUXILIARY POWER UNIT
0405
ENGINE GENERAL
Servicing, handling,
inspection requirements,
l u b r i c a t i o n c h a r t s,
overhaul and retirement
s c h e d u l e s . E x t e r n al
lines and hoses. (As
a p p l i c a b l e)
0406
COMBUSTION SECTION
L i n e r s , n o z z l e s , s t a t o r s ,
r o t o r , s e a l s , c o u p l i n g s,
blades and housing.
POWER-TURBINE (POWER
0407
TURBINE MODULE)
N o z z l e s , r o t o r s , b l a d e s,
exit guide vanes, exhaust
f r a m e , d r i v e s h a f t,
0408
b e a r i n g s , s e a l s , e x t e r n al
lines and hoses.
FUEL SYSTEM
Fuel control, fuel boost
pump, governors, fuel
filter assembly, sequence
valve, fuel manifold,
f u e l n o z z l e , e x t e r n al
lines and hoses.
ELECTRICAL SYSTEM
E l e c t r i c a l c o n t r o l u n i t s,
e x c i t e r s , t h e r m o c o u p l e s,
i g n i t i o n h a r n e s s,
harness, meter assembly,
e l e c t r i c a l c a b l e s , h i s t o ry
record, torque overspeed
s e n s o r , N p s e n s o r , a l t e r n a t e
s t a t o r , b l o w e r s.
OIL SYSTEM
T a n k s , o i l f i l t e r , o i l c o o l e r,
lube and scavenge pumps, oil
f i l t e r b y p a s s s e n s o r , e x t e r n al
lines and hoses.
DRIVE SYSTEM
Reduction gear assembly,
o u t p u t s h a f t , s e a l , b e a r i n g.
MISCELLANEOUS EQUIPMENT
(As applicable).
B-5 .
Maintenance Function (Column 3).
Column 3 lists the functions to be performed on the items listed in column 2.
B-6
Change 2
