National Stock Number
2840-01-053-0544
National Stock Number (NSN) 2840-01-053-0544, or NIIN 010530544, (blade set,compressor,aircraft ga) was assigned December 24, 1977 in the Federal Logistics Information System (FLIS). This NSN replaces 2 stock numbers: 2840010383341, 2840009884828.
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 2 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.
This NSN is assigned to Item Name Code (INC) 50515. [A BLADE SET DESIGNED TO BE MOUNTED ON A DISK, COMPRESSOR, AIRCRAFT GAS TURBINE ENGINE]. 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 2840010530544 does not contain precious metals.
This information was last updated on Jul 01, 2025.