TM 55-2835-208-23
2-107 REPLACE REDUCTION DRIVE ASSEMBLY OIL SEALS (AVIM)
2-107
INITIAL SETUP
Applicable Configurations:
All
Tools :
Engine Repairman’s Tool Kit
NSN 5180-00-323-4944
AVUM Tool Set No. 2
NSN 4920-00-569-0476
Seal Removal Tool (T19)
Seal Driver (T22)
Materials:
Assembly Fluid, No. 1 (E31)
Screws No. 10 Sheet Metal
(3 Required)
Parts:
Seal
References:
TM 55-2835-208-23P
Personnel Required:
683 Aircraft Powerplant Repairer
68B Powerplant Inspector
1.
D r i l l
t h r e e
equally
spaced
0 .
12 5 0 i n c h d i a m e t e r h o l e s in
s e a l ( 1 ) t o m a t c h m o u n t i n g
h o l e s o f s e a l
removal
t o ol
(T19) (2).
2.
I n s t a ll
s e al
remova1
t o o l
( T 1 9 ) ( 2 ) u s i n g t h r e e N o . 10
sheet metal screws (3).
3.
Remove
s e a l ( 1 ) w i t h s l i d e
hammer action.
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