National Stock Number
6630-01-696-9479
National Stock Number (NSN) 6630-01-696-9479, or NIIN 016969479, (water quality analysis set) was assigned August 25, 2021 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 not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 32948. [A COLLECTION OF CHEMICAL REAGENTS AND CHEMICAL ANALYSIS EQUIPMENT USED FOR ON-SITE WATER ANALYSIS TO DETERMINE QUALITY OF RAW WATER SOURCE FOR TREATMENT; TO DETERMINE TYPE OF WATER TREATMENT PROCESS REQUIRED; FOR ESTABLISHING AND MAINTAINING OPTIMUM OPERATING CONDITIONS OF TREATMENT; AND TO DETERMINE SUITABILITY OF WASTEWATER EFFLUENTS FOR DISCHARGE TO THE ENVIRONMENT. EXCLUDES:WATER QUALITY CONTROL SET.]. 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 6630016969479 does not contain precious metals.
This NSN is associated to Schedule B 9027505000: other chemical analysis instruments and apparatus, nesoi. The Schedule B End Use is listed as laboratory testing instruments. NAICS classification category 334516: analytical laboratory instrument manufacturing.
This information was last updated on Aug 01, 2025.