National Stock Number
1005-01-571-9458
National Stock Number (NSN) 1005-01-571-9458, or NIIN 015719458, (sight,front) was assigned February 20, 2009 in the Federal Logistics Information System (FLIS). 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, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is unique to one weapons system.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 19, 2020, this NSN's acquisition method was noted as: Acquire only from the prime contractor although the engineering data identifies the Commercial and Government Entity Code (CAGE) and part number of a source other than the prime contractor. Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 22227. [A METALLIC BEAD, BLADE, POST, OR THE LIKE, ATTACHED ON THE MUZZLE END OF MILITARY CARBINES, PISTOLS, REVOLVERS, RIFLES, SHOTGUNS, AND OTHER SIMILAR ITEMS AS A SIGHTING DEVICE. IT MAY BE PROVIDED WITH A HOOD OR PROTECTIVE WINGS.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1005015719458 does not contain precious metals.
This information was last updated on Apr 01, 2024.