National Stock Number
6650-01-701-6587
National Stock Number (NSN) 6650-01-701-6587, or NIIN 017016587, (spectrometer,diffraction grating) was assigned May 31, 2022 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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 one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 2 contracts issued for this part number, with 2 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE7L725V0644, SPE7L025V1187. The total value of the awarded contracts has been US$ 34,007.60.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 62416. [A SPECTROMETER INCORPORATING A DIFFRACTION GRATING FOR THE DISPERSION OF LIGHT. THE ITEM IS USED FOR THE SPECTROCHEMICAL ANALYSIS OF METALS, NONMETALLIC SUBSTANCES, AND FLUIDS. IT MAY BE EQUIPPED WITH INDICATORS TO PERMIT DIRECT READING OF THE ANALYTICAL RESULTS.]. 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 6650017016587 does not contain precious metals.
This NSN is associated to Schedule B 9018500000: other ophthalmic instruments and appliances and parts and accessories. The Schedule B End Use is listed as medicinal equipment. NAICS classification category 339112: surgical and medical instrument manufacturing.
This information was last updated on Aug 01, 2025.