TM 9-2350-238-34-12 - 3 9 . M A I N T E N A N C E O F A U X I L I A R Y D R I V E A S S E M B L Y ( C O N T ) .R E A S S E M B L Y ( C O N T)161718Secure clutch drive (9) to input drive (4)w i t h f o u r h e x a g o n h e a d c a p s c r e w s ( 1 1 ) inb o t t o m h o l e s . S e c u r e h e x a g o n h e a dc a p s c r e w s w i t h n e w I o c k w i r e ( 1 2 ).Install input shaft mechanical housing ini n p u t d r i v e m e c h a n i c a l h o u s i n g ( p a ge2 - 1 3 1 ) .Partially install two hexagon head cap-screws (13) in output drive gear housing( 1 4 ) . P r e v e n t c l u t c h s h o u l d e r e d s h a f t f r omturning by placing a bar betweenc a p s c r e w s.1 9 A p p l y a n t i s e i z e c o m p o u n d t o s p l i n e s a ndm a t i n g s u r f a c e s o f c l u t c h s h o u l d e r e d s h a ft(15), drive shaft housing (16), and innerb e a r i n g r i n g ( 1 7 ).2 0 I n s t a l l v e h i c u l a r d r i v e ( 1 8 ) o n c l u t c hs h o u l d e r e d s h a f t ( 1 5 ) . M a k e s u r e s p l i n esm a t e p r o p e r l y.2 1 S e c u r e v e h i c u l a r d r i v e ( 1 8 ) t o c l u t chshouldered shaft (15) with key washer (19)a n d p l a i n r o u n d n u t ( 2 0 ) . U s i n g s p a n n erwrench, torque nut to 110 to 150 ft-lb (149t o 2 0 3 N - m ) . B e n d t a n g s o f k e y w a s h era g a i n s t p l a i n r o u n d n u t .2 2 L u b r i c a t e a u x i l i a r y d r i v e . R e f e r t o T M 9-23 5 0 - 2 3 8 - 1 0 .2 - 1 00
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