National Stock Number
2840-00-533-5414
National Stock Number (NSN) 2840-00-533-5414, or NIIN 005335414, (blade,compressor,aircraft gas turbine engine) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 005335414 was cancelled on April 2, 2013, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2840007678337. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers 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, with the most recent procurement date of Jan 15, 2019. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPETA619P0392. The total value of the awarded contracts has been US$ 541,938.76.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 12, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 50531. [AN ITEM MOUNTED ON A DISK, COMPRESSOR, AIRCRAFT GAS TURBINE ENGINE. IT IS DESIGNED TO CREATE THE FLOW OF AIR IN THE COMPRESSOR SECTION OF AN ENGINE, GAS TURBINE, AIRCRAFT.]. This item does not have a nuclear hardened feature but does have other critical feature(s) 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 2840005335414 does not contain precious metals.
This information was last updated on Aug 01, 2025.