National Stock Number
4933-00-695-2191
National Stock Number (NSN) 4933-00-695-2191, or NIIN 006952191, (sight,bore,breech) has an unknown assigned date. NIIN 006952191 was cancelled on September 19, 1999, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to 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) 21648. [A SIGHTING DEVICE, USUALLY A DISK OR SEGMENT WITH A CENTRAL PEEPHOLE, SO DESIGNED TO FIT IN THE BREECH END OF THE GUN TUBE FOR THE PURPOSE OF ALIGNING THE SIGHTS WITH THE GUN.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4933006952191 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.