National Stock Number
6650-00-123-9135
National Stock Number (NSN) 6650-00-123-9135, or NIIN 001239135, (prism,optical instrument,mounted) was assigned November 4, 1968 in the Federal Logistics Information System (FLIS). NIIN 001239135 was cancelled on April 2, 2000, with a cancelled status of "Item is Cancelled WITHOUT Replacement." 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) 23400. [A PRISM, OPTICAL INSTRUMENT, RETAINED IN A HOLDER (1), OPTICAL ELEMENT. SEE ALSO BEAM SPLITTER, OPTICAL INSTRUMENT, MOUNTED.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6650001239135 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.