National Stock Number
2530-01-686-5004
National Stock Number (NSN) 2530-01-686-5004, or NIIN 016865004, (roller assembly,track,vehicular) was assigned February 19, 2020 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 50260. [A CYLINDRICAL METALLIC BODY OF EITHER SOLID OR HOLLOW CONSTRUCTION, CONTAINING BEARINGS AND/OR SHAFTS AND THE LIKE WHICH PROVIDES THE ROLLING ELEMENTS TO GUIDE AND SUPPORT A TRACK-TYPE VEHICLE ALONG ITS TRACK.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 2530016865004 does not contain precious metals.
This NSN is associated to Schedule B 8431499057: parts, nesoi, of machinery of heading 8429 or 8430. The Schedule B End Use is listed as excavating machinery. NAICS classification category 333120: construction machinery manufacturing.
This information was last updated on Jul 01, 2025.