National Stock Number
2840-01-323-9812
National Stock Number (NSN) 2840-01-323-9812, or NIIN 013239812, (stiffener,combustio) was assigned August 7, 1990 in the Federal Logistics Information System (FLIS). NIIN 013239812 was cancelled on August 2, 2007, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2840013591243. 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, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers 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) 77777. This item is a Flight Safety Critical Aircraft Part (FSCAP). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2840013239812 does not contain precious metals.
This information was last updated on Aug 01, 2025.