Page 39 of 50
seal, power turbine support
Allison 23004203
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
2
5
0
-
b
1
7
,
-
b
1
7
b
,
-
b
1
7
c
,
-
c
2
0
,
-
c
2
0
b
,
-
c
2
0
c
,
c
2
0
f
,
-
c
2
0
r
2
,
-
c
2
8
b
,
-
c
2
8
c
,
-
c
3
0
)
عرض المادة »
seal, serrated - balance piston
Allison 6898687
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
2
5
0
-
c
2
0
,
2
5
0
-
c
2
0
b
:
2
5
0
-
c
2
0
f
,
2
5
0
-
c
2
0
j
)
عرض المادة »
seal, serrated - balance piston
Allison 6876919
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
2
5
0
-
c
2
0
,
2
5
0
-
c
2
0
b
:
2
5
0
-
c
2
0
f
,
2
5
0
-
c
2
0
j
)
عرض المادة »
seal, serrated balance piston
Allison 23030978-1
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
2
5
0
-
b
1
7
,
-
b
1
7
b
,
-
b
1
7
c
,
-
b
1
7
d
,
-
c
2
0
,
-
c
2
0
b
,
-
c
2
0
c
,
-
c
2
0
f
,
-
c
2
0
j
,
-
c
2
0
r
/
1
,
-
c
2
0
r
/
2
,
-
c
2
0
s
,
-
c
2
8
b
,
-
c
2
8
c
,
-
c
3
0
,
-
c
3
0
g
,
-
c
3
0
l
,
-
c
3
0
m
,
-
c
3
0
p
,
-
c
3
0
r
,
-
c
3
0
s
,
-
c
3
0
g
/
2
,
t
6
3
-
a
-
7
2
0
)
عرض المادة »
seal, serrated balance piston
Allison 23030978-2
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
2
5
0
-
b
1
7
,
-
b
1
7
b
,
-
b
1
7
c
,
-
b
1
7
d
,
-
c
2
0
,
-
c
2
0
b
,
-
c
2
0
c
,
-
c
2
0
f
,
-
c
2
0
j
,
-
c
2
0
r
/
1
,
-
c
2
0
r
/
2
,
-
c
2
0
s
,
-
c
2
8
b
,
-
c
2
8
c
,
-
c
3
0
,
-
c
3
0
g
,
-
c
3
0
l
,
-
c
3
0
m
,
-
c
3
0
p
,
-
c
3
0
r
,
-
c
3
0
s
,
-
c
3
0
g
/
2
,
t
6
3
-
a
-
7
2
0
)
عرض المادة »
seal, serrated, balance piston
23030978-1
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
2
5
0
-
b
1
7
,
b
1
7
b
,
b
1
7
c
,
b
1
7
d
,
c
2
0
,
c
2
0
b
,
c
2
0
c
,
c
2
0
f
,
c
2
0
j
,
c
2
0
s
,
c
3
0
,
c
3
0
m
,
c
3
0
p
,
c
3
0
s
,
c
3
0
g
,
c
3
0
g
/
2
)
عرض المادة »
seal, starter shaft drive
Allison 6898246
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
1
3
,
5
0
1
-
d
1
3
a
,
5
0
1
-
d
1
3
d
,
5
0
1
-
d
1
3
h
,
5
0
1
-
d
2
2
,
5
0
1
-
d
2
2
a
)
عرض المادة »
seal, turbine front labyrinth - rear
Allison 6844614
seal, o ring - .062 tube x.010 wall metallic
Allison 6784418
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
1
3
,
5
0
1
-
d
1
3
a
,
5
0
1
-
d
1
3
d
,
5
0
1
-
d
1
3
h
,
5
0
1
-
d
2
2
,
)
عرض المادة »
seal-labyrinth, rotating compr. rear pinion
Allsion 6793048
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
1
3
,
d
1
3
a
,
d
1
3
d
,
d
1
3
h
,
d
2
2
,
d
2
2
a
)
عرض المادة »
seat - anti-icing
Allison 6809572
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
1
3
,
5
0
1
-
d
1
3
a
,
5
0
1
-
d
1
3
d
,
5
0
1
-
d
1
3
h
,
5
0
1
-
d
2
2
,
5
0
1
-
d
2
2
a
)
عرض المادة »
seat retainer - compr. air bleed valve
Allison 6809133
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
1
3
,
5
0
1
-
d
1
3
a
,
5
0
1
-
d
1
3
d
,
5
0
1
-
d
1
3
h
,
5
0
1
-
d
2
2
,
5
0
1
-
d
2
2
a
,
5
0
1
-
d
2
2
c
,
5
0
1
-
d
2
2
g
)
عرض المادة »
seat, check valve
Allison 6859371
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
1
3
,
5
0
1
-
d
1
3
a
,
5
0
1
-
d
1
3
d
,
5
0
1
-
d
1
3
h
,
5
0
1
-
d
2
2
,
5
0
1
-
d
2
2
a
)
عرض المادة »
seat, filter by-pass valve
Allison 6783497
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
1
3
,
5
0
1
-
d
1
3
a
,
5
0
1
-
d
1
3
d
,
5
0
1
-
d
1
3
h
,
5
0
1
-
d
2
2
,
5
0
1
-
d
2
2
a
,
5
0
1
-
d
2
2
c
,
5
0
1
-
d
2
2
g
)
عرض المادة »
seat, poppet - anti-icing valve
Allison 6856988
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
2
5
0
-
c
2
0
,
2
5
0
-
c
2
0
b
,
2
5
0
-
c
2
0
f
,
2
5
0
-
c
2
0
j
,
)
عرض المادة »
seat, poppet - anti-icing valve
Allison 6856988
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
2
5
0
-
b
1
5
g
,
-
b
1
7
,
-
b
1
7
b
,
-
b
1
7
c
,
-
b
1
7
d
,
-
b
1
7
e
,
-
c
1
8
,
-
c
1
8
a
,
-
c
1
8
b
,
-
c
1
8
c
,
-
c
2
0
,
-
c
2
0
b
,
-
c
2
0
c
,
-
c
2
0
f
,
-
c
2
0
j
,
-
c
2
0
s
,
-
c
2
0
w
)
عرض المادة »
seat, speed sensitive valve
Allison 6844359
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
1
3
,
5
0
1
-
d
1
3
a
,
5
0
1
-
d
1
3
d
,
5
0
1
-
d
1
3
h
,
5
0
1
-
d
2
2
,
5
0
1
-
d
2
2
a
)
عرض المادة »
seat, spring - bypass valve
Allison 6846109
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
1
3
,
5
0
1
-
d
1
3
a
,
5
0
1
-
d
1
3
d
,
5
0
1
-
d
1
3
h
,
5
0
1
-
d
2
2
,
5
0
1
-
d
2
2
a
,
5
0
1
-
d
2
2
c
,
5
0
1
-
d
2
2
g
)
عرض المادة »
seat, spring - safety coupling
Allison 6841117
seat, spring - safety coupling
Allison 6841118
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
2
2
,
5
0
1
-
d
2
2
a
,
5
0
1
-
d
1
3
d
,
5
0
1
-
d
1
3
h
)
عرض المادة »
seat, valve-compr bleed
6874727
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
2
5
0
-
c
2
0
,
c
2
0
b
,
c
2
0
c
,
c
2
0
f
,
c
2
0
j
,
c
2
0
r
/
1
,
c
2
0
r
/
2
,
c
2
0
s
,
c
2
0
w
,
t
6
3
-
a
-
7
2
0
)
عرض المادة »
seat, valve-compr. bleed
Allison 6874727
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
2
5
0
-
c
2
0
,
-
c
2
0
b
,
-
c
2
0
f
,
-
c
2
0
j
)
عرض المادة »
seat-check valve
Allison 6812647
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
1
3
,
d
1
3
a
,
d
1
3
d
,
d
1
3
h
,
d
2
2
,
d
2
2
a
,
d
2
2
c
,
d
2
2
g
)
عرض المادة »
self-closing valve
Allison 23055226
separator plant bearing
Allison 6894131
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
t
5
6
-
a
-
1
4
l
,
-
a
-
1
5
l
,
-
a
-
1
4
a
l
,
-
a
-
1
4
b
l
,
5
0
1
-
d
1
3
,
-
d
2
2
,
-
d
2
2
a
,
-
d
2
2
c
,
-
d
2
2
g
)
عرض المادة »
separator, planet bearing
Allison 6894131
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
1
3
,
5
0
1
-
d
1
3
a
,
5
0
1
-
d
1
3
d
,
5
0
1
-
d
1
3
h
,
5
0
1
-
d
2
2
,
5
0
1
-
d
2
2
a
)
عرض المادة »
setscrew-headless slotted
Allsion 6820289
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
1
3
,
d
1
3
a
,
d
1
3
d
,
d
1
3
h
,
d
2
2
,
d
2
2
a
,
d
2
2
c
)
عرض المادة »
shaft
Allison Engine 35-79501-3052-4
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
a
e
2
1
0
0
a
,
a
e
2
1
0
0
c
,
a
e
2
1
0
0
d
3
)
عرض المادة »
shaft - coupling outer member
Allison 6794399
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
2
2
,
5
0
1
-
d
2
2
a
,
5
0
1
-
d
1
3
d
,
5
0
1
-
d
1
3
h
,
5
0
1
-
d
2
2
,
5
0
1
-
d
2
2
a
)
عرض المادة »
shaft - drive oil pump
Allison 6846749
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
1
3
,
5
0
1
-
d
1
3
a
,
5
0
1
-
d
1
3
d
,
5
0
1
-
d
1
3
h
,
5
0
1
-
d
2
2
,
5
0
1
-
d
2
2
a
)
عرض المادة »
shaft - nose pump idler
Allison 6787878
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
1
3
,
5
0
1
-
d
1
3
a
,
5
0
1
-
d
1
3
d
,
5
0
1
-
d
1
3
h
,
5
0
1
-
d
2
2
,
5
0
1
-
d
2
2
a
)
عرض المادة »
shaft - oil pump drive
Allison 6720969
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
1
3
,
5
0
1
-
d
1
3
a
,
5
0
1
-
d
1
3
d
,
5
0
1
-
d
1
3
h
,
5
0
1
-
d
2
2
,
5
0
1
-
d
2
2
a
)
عرض المادة »
shaft - oil pump idler
Allison 6785512
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
1
3
,
5
0
1
-
d
1
3
a
,
5
0
1
-
d
1
3
d
,
5
0
1
-
d
1
3
h
,
5
0
1
-
d
2
2
,
5
0
1
-
d
2
2
a
,
5
0
1
-
d
2
2
c
,
5
0
1
-
d
2
2
g
)
عرض المادة »
shaft - prop control, forward
Allison 6827282
shaft - scavenge oil pump idler gear
Allison 6716836
app-acft: a
l
l
i
s
o
n
e
n
g
i
n
e
(
5
0
1
-
d
1
3
,
5
0
1
-
d
1
3
a
,
5
0
1
-
d
1
3
d
,
5
0
1
-
d
1
3
h
,
5
0
1
-
d
2
2
,
5
0
1
-
d
2
2
a
,
5
0
1
-
d
2
2
c
,
5
0
1
-
d
2
2
g
)
عرض المادة »
