National Stock Number
1005-01-665-4176
National Stock Number (NSN) 1005-01-665-4176, or NIIN 016654176, (sight,rear) was assigned July 28, 2017 in the Federal Logistics Information System (FLIS). NIIN 016654176 was cancelled on April 2, 2019, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 1005410008635. 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, there are no suppliers that are 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) 22228. [AN ITEM GENERALLY FORMING AN INTEGRAL PART OF A CARBINE, MACHINE GUN, PISTOL, RIFLE, OR THE LIKE. IT IS FIXED TO THE END OF A RECEIVER,CARTRIDGE, A COVER,FEED MECHANISM,MACHINE GUN, OR A SLIDE,PISTOL. IT MAY BE A FIXED OR ADJUSTABLE CROSS BLADE WITH A U- OR V-SHAPED NOTCH OR APERTURE, OR IT MAY HAVE ELEVATION AND WINDAGE ADJUSTMENT KNOBS, SLIDES, AND GRADUATED SCALES AND BE PROVIDED WITH APERTURE DISKS.]. The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1005016654176 does not contain precious metals.
This information was last updated on Jun 01, 2024.