TM 9-2350-238-34-12 - 4 6 . M A I N T E N A N C E O F I M P A C T W R E N C H R E G U L A T O R B A L L V A L V E ( C O N T ) .R E A S S E M B L Y ( C O N T)1 7 S c r e w c a p ( 2 4 ) o n c o n t r o l l e r s h a f t ( 6 ).1 8 S c r e w r e g u l a t o r v a l v e k n o b ( 2 5 ) o n h a n d lea s s e m b l y ( 2 0 ).2 - 4 7 . 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 L I N E B A L L B E A R I N G U N I T .T h i s t a s k c o v e r s:a. D i s a s s e m b l yb. I n s p e c t i o n / R e p a i rc. R e a s s e m b l yI N I T I A L S E T UPTools and Special ToolsA u t o m o t i v e m a i n t e n a n c e a n d r e p a i r s h ope q u i p m e n t f i e l d m a i n t e n a n c e , b a s i c , l e s s p o w e r ( S C 4 9 1 0 - 9 5 - A 3 1)l Torque wrench (0 to 250 ft-lb)Face wrench socket (item 23, appx E)M a t e r i a l s / P a r tsG r e a s e ( i t emL o c k w a s h erR e f e r e n c e sT M 9 - 2 1 417, appx B)T M 9 - 2 3 5 0 - 2 3 8 - 2 0 -1T M 9 - 2 3 5 0 - 2 3 8 - 2 4 P -1E q u i p m e n t C o n d i t i o n sAuxiliary drive line ball bearing unit removed (TM 9-2350 -238-20-1)2 - 1 46
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