TM 9-2320-279-34-2
Winch Maintenance Instructions (Cont)
(21)
(22)
(23)
(24)
(25)
(26)
(27)
(28)
Install adjusting screw (36) in end cap (30) and secure using seal washer (37) and seal nut (38).
Install spring guide (39), compression spring (40), spring seat (41), compression spring (42), and
spring seat (43) on adjusting screw (36).
Install nine piston rings (44) on valve sleeve (45).
Coat preformed packing (46) with grease and install on valve sleeve (45).
Apply small amount of lubricating oil to valve sleeve (45) and install in end cap (30).
Install support ring (47) on valve sleeve (45).
Coat preformed packing (48) with grease and install packing on valve spool (49).
Install valve spool (49) in valve sleeve (45).
(29)
(30)
(31)
(32)
(33)
(34)
(35)
(36)
(37)
Coat four preformed packings (50) with grease and install in control cover assembly (51).
Install two valve guides (52), two valve cones (53), and two hex plug assemblies (54 and 55) in
control cover assembly (51).
Install seal washer (56) and nut (57) on setscrew (58).
Install setscrew (58) in control cover assembly (51).
Aline matchmarks and install control cover assembly (51) on end cap (30) using four screws (59).
Tighten screws to 44 lb-ft (60 N•m).
Coat preformed packing (60) with grease and install packing on cover (61).
Install seal washer (62) and nut (63) on setscrew (64).
Install setscrew (64) in cover (61).
Install cover (61) on end cap (30) using four screws (65). Tighten screws to 44 lb-ft (60 N•m).
Change 2
16-54.15
