Thread series designator npt
A metallic item, basically cylindrical and specifically designed to secure the end(s) of a vehicular leaf spring to a spring shackle. It may have an internal lubricating passage from one end to a longitudinal groove or flat in the bearing surface and may be externally threaded or have other locking features at one or both ends. It may have provisions for accommodating a lubrication fitting.
Classification: Parts and accessories, nesoi, of bodies (including cabs) of heading 8701 to 8705
NSN 6650-00-732-5031
NSN 4140-00-733-7936
NSN 5945-01-215-1955
NSN 5996-01-414-7676
NSN 6130-01-496-2962
NSN 6145-01-353-4154
NSN 6105-01-371-2458
NSN 7035-00-679-9027
NSN 6240-01-564-9542
NSN 6620-00-087-7930
NSN 6240-01-633-4456
NSN 6620-01-352-5640