181042A1 Nut Fits Case IH Tractor Models 580L 580 590SL 580SL 580SM model-TS960T 3020 (S/N 123000->)

3020 (S/N 123000->)

4030 (w/ 4 Cyl

The companion left hand post replaces OEM part number 4C-14399-2

It is typically mounted in opposing pairs on a shaft

181042A1 Nut Fits Case IH Tractor Models 580L 580 590SL 580SL 580SM model-TS960T 3020 (S/N 123000->)One New Aftermarket Replacement Flanged Nut Fits Case Backhoe Loader Models This 1 3 4" x 12 NF flanged nut (part 181042A1 D120610) is used in two distinct applications on Fits Case backhoe loaders: as the lower swing tower to frame pin nut on 580D and 580 Super E models, and as the boom to dipper stick pin nut on 580K through 590SN series machines. The integrated flange spreads clamping load and resists loosening under the heavy vibration and dynamic