National Stock Number
6650-01-027-0075
National Stock Number (NSN) 6650-01-027-0075, or NIIN 010270075, (reflector assembly,optical instrument) was assigned September 5, 1976 in the Federal Logistics Information System (FLIS). NIIN 010270075 was cancelled on November 2, 2004, 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 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers 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) 23866. [A DEVICE CONSISTING OF TWO OPTICAL INSTRUMENT MIRRORS AND/OR OPTICAL INSTRUMENT PRISMS MOUNTED ON A COMMON MOUNTING AT A SPECIFIC ANGLE. IT IS USED TO TRANSMIT AN IMAGE THROUGH AN OPTICAL SYSTEM TO THE REVIEWER.]. 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 6650010270075 does not contain precious metals.
This information was last updated on Aug 01, 2025.