TM 5-5420-226-20-1
Item
No.
65
P r e v e n t i ve
Interval
Semiannual
M a i n t e n a n c e
Location
Item to
Check/Service
Crankcase
Breather Tube
C h e c k s a n d S e r v i c e s f o r M 4 8 A 5 A V L B H u l l -
C o n t i n u e d
Procedure
Remove two hose clamps.
Loosen breather tube clamp.
Remove hose from breather tube and
exhaust pipe extension.
Insert rod into exhaust pipe exten-
sion to remove carbon buildup.
Install two hose clamps on hose.
Install hose between breather tube
and exhaust pipe extension and se-
cure with two clamps.
Not Fully Mission
Capable if:
3-102
Change 6
