National Stock Number
6650-01-298-7458
National Stock Number (NSN) 6650-01-298-7458, or NIIN 012987458, (microscope,optical) was assigned April 22, 1989 in the Federal Logistics Information System (FLIS). NIIN 012987458 was cancelled on October 2, 2003, 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 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier 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) 09176. [AN OPTICAL INSTRUMENT USED AS AN ASSISTANCE TO THE EYE OR CAMERA IN VIEWING OR PHOTOGRAPHING MINUTE CLOSE OBJECTS. THE ESSENTIAL PARTS OF A MICROSCOPE COMPRISE AN OPTICAL SYSTEM CONSISTING OF SEPARATE OBJECTIVE AND OCULAR LENS ASSEMBLIES WHICH PROVIDE GREATER MAGNIFICATIONS THAN CAN BE OBTAINED WITH A SINGLE LENS ASSEMBLY. EXCLUDES:MAGNIFIER.]. 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 6650012987458 does not contain precious metals.
This information was last updated on Aug 01, 2025.