National Stock Number
4933-00-513-0627
National Stock Number (NSN) 4933-00-513-0627, or NIIN 005130627, (sight,bore,muzzle) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN. 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 assigned to Item Name Code (INC) 21653. [A SIGHTING DEVICE CONSISTING OF (1) A STRING AND A WEB BELT WHICH IS ATTACHED TO THE OUTSIDE OF THE MUZZLE END OF THE TUBE, OR (2) A DISK, WITH A CENTRAL PEEPHOLE, WHICH IS INSERTED IN THE BORE, OR (3) A SHORT PIECE OF TUBING, WITH CROSS LINES, WHICH IS INSERTED IN THE BORE OF A CANNON.]. 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 4933005130627 does not contain precious metals.
This information was last updated on Jul 01, 2025.