TM 9-2330-251 -14&P
4-41. DRAWBAR COUPLER MAINTENANCE (M416) (Con't).
1.
Install drawbar bracket (2) on channels (14) with 4 screws (15) and new locknuts (9).
Install 2 safety chains (17) on drawbar bracket (2) and channels (14) with screw (16) and new locknut
2.
(18).
Install 2 lubrication fittings (3) in drawbar bracket (2).
3.
NOTE
Drawbar coupler (1) may be positioned in either of 2 positions. Determine height
needed before assembling.
4.
install drawbar coupler (1) in high or low position in drawbar bracket (2).
Install flatwasher (4), spring (5), keywasher (6), and slotted nut (8) on drawbar coupler (1). Tighten
5.
slotted nut until a 0.010 in. (0.25 mm) feeler gage inserted between coils of spring can be removed with
a slight drag.
TA503952
4-75
