National Stock Number
5680-01-105-3347
National Stock Number (NSN) 5680-01-105-3347, or NIIN 011053347, (core material,cellular,structura) was assigned December 20, 1980 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 2 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that 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) 20324. [A LIGHT DURABLE MATERIAL HAVING A CELLULAR CORE OF UNIFORM GEOMETRIC SHAPES. IT IS PRIMARILY USED FOR, BUT NOT LIMITED TO, AIRCRAFT STRUCTURE, SUCH AS FUSELAGES, CONTROL SURFACES, COMPARTMENTS, RADOMES, AND THE LIKE. FOR ITEMS WITH A METALLIC OR NONMETALLIC FACING SEE PANEL, STRUCTURAL, AIRCRAFT.]. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 5680011053347 does not contain precious metals.
This information was last updated on Jul 01, 2025.