National Stock Number
6680-01-342-9904
National Stock Number (NSN) 6680-01-342-9904, or NIIN 013429904, (meter,air velocity) was assigned August 2, 1991 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 6 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 6 suppliers. Today, 5 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Dec 16, 2019. There have been 7 contracts issued for this part number, with 20 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: SPE4A520F6435, SPE4A520F6435, SPE4A520F4660, SPE4A520F4660, SPE4A519F962Z. The total value of the awarded contracts has been US$ 5,920,701.98.
This NSN is somewhat common among different platforms, belonging to 8 different weapons systems.
There has been a small amount of demand for this national stock number. Globally, demand for this NSN has originated from 6 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 21, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 17249. [AN ITEM WHICH MEASURES THE VELOCITY OF AIR BY MEANS OF A SINGLE MOVING VANE COUPLED TO A POINTER WHICH INDICATES AIR SPEED DIRECTLY. IT MAY ALSO BE USED TO MEASURE STATIC AND/OR TOTAL PRESSURE.]. 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 6680013429904 does not contain precious metals.
This information was last updated on May 01, 2025.