National Stock Number
4933-00-633-7735
National Stock Number (NSN) 4933-00-633-7735, or NIIN 006337735, (sight,bore,breech) 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.
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 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 4933006337735 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.