National Stock Number
5445-01-456-2931
National Stock Number (NSN) 5445-01-456-2931, or NIIN 014562931, (tower) was assigned May 30, 2003 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Jun 25, 2010. There have been 3 contracts issued for this part number, with 3 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: SPM8E310V1354, SPM8E510M0579, SPM8E510M0579, SPM8E510M0029. The total value of the awarded contracts has been US$ 5,069.52.
This NSN is unique to one weapons system.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 02392. [AN OPEN FRAME STRUCTURE WHICH IS HIGH IN PROPORTION TO ITS LATERAL DIMENSIONS AND HAS MORE THAN A SINGLE FOOTING OR MOUNTING BASE. IT IS NORMALLY USED TO SUPPORT SUCH ITEMS AS ANTENNAS, LOUDSPEAKERS, WATER TANKS, CABINS, AND THE LIKE, WHICH MAY BE FURNISHED. EXCLUDES:TOWER, DOUBLE STRUCTURE, SURVEYING AND MAST.]. 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 5445014562931 does not contain precious metals.
This NSN is associated to Schedule B 7308200000: towers and lattice masts of iron or steel. The Schedule B End Use is listed as finished metal shapes. NAICS classification category 332312: fabricated structural metal manufacturing.
This information was last updated on Aug 01, 2025.