National Stock Number
5680-01-729-0626
National Stock Number (NSN) 5680-01-729-0626, or NIIN 017290626, (chock,parking) was assigned April 29, 2025 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) 40104. [A CHOCK WHICH IS DESIGNED TO BE USED ON A PARKING SURFACE TO ACT AS A CURB TO RESTRICT THE MOVEMENT OF OBJECTS IN THE DIRECTION OF THE CHOCK. IT MAY HAVE PROVISIONS FOR ATTACHING IT PERMENENTLY TO THE PARKING SURFACE AND MAY BE MADE OF CONCRETE, METAL OR OTHER MATERIAL. FOR ITEMS WHICH ARE DESIGNED FOR TEMPORARY USE AND ARE REMOVED WHEN THE PREVENTION OF MOVEMENT OF AN OBJECT IS NO LONGER REQUIRED SEE CHOCK (1), WHEEL-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 5680017290626 does not contain precious metals.
This information was last updated on Aug 01, 2025.