National Stock Number
6680-01-684-2835
National Stock Number (NSN) 6680-01-684-2835, or NIIN 016842835, (meter,fluid flow indicating,ultr) was assigned October 28, 2019 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 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Oct 29, 2019, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 67477. [AN INSTRUMENT DESIGNED TO MEASURE THE RATE OF FLOW THROUGH A PIPELINE. THE METER DETERMINES AND DISPLAYS THE RATE OF FLOW BY THE MEASURING THE CHANGE OF ULTRASONIC FREQUENCY GENERATED BY THE FLUID FLOW. EXCLUDES: METER, FLUID FLOW INDICATING, DIFFERENTIAL PRESSURE; METER, FLOW RATE INDICATING; AND METER, FLUID FLOW INDICATING, ELECTROMAGNETIC.]. 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 6680016842835 does not contain precious metals.
This information was last updated on Aug 01, 2025.