National Stock Number
6630-01-691-3853
National Stock Number (NSN) 6630-01-691-3853, or NIIN 016913853, (cell,colorimeter) was assigned October 7, 2020 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers 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) 20623. [A SQUARE, RECTANGULAR OR CYLINDRICAL, COLORLESS GLASS OR PLASTIC CONTAINER WITH OR WITHOUT COVER. IT IS USED TO VIEW SOLUTIONS WITH A COLORIMETER EITHER VERTICALLY OR HORIZONTALLY AND IS CALIBRATED FOR A SPECIFIC VIEWING DEPTH. THE SQUARE OR RECTANGULAR CELLS MAY OR MAY NOT HAVE PROVISION FOR A REDUCTION PLATE TO ADJUST THE EFFECTIVE VIEWING DEPTH.]. 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 6630016913853 does not contain precious metals.
This NSN is associated to Schedule B 9027908950: parts and accessories of instruments & apparatus for physical or chemical analysis, nesoi. The Schedule B End Use is listed as measuring, testing, control instruments. NAICS classification category 334516: analytical laboratory instrument manufacturing.
This information was last updated on Aug 01, 2025.