National Stock Number
2840-00-075-1778
National Stock Number (NSN) 2840-00-075-1778, or NIIN 000751778, (blade,fan,aircraft gas turbine e) was assigned July 27, 1967 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 2840009196930.
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 one supplier. Today, one supplier is listed as an Active supplier 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) 50533. [AN ITEM MOUNTED ON A DISK, FAN, AIRCRAFT GAS TURBINE ENGINE. IT IS DESIGNED TO CREATE THE FLOW OF AIR IN THE FAN SECTION OF A ENGINE, GAS TURBINE, AIRCRAFT.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2840000751778 contains an unknown precious metal.
This NSN is associated to Schedule B 8411997050: parts of gas turbine aircraft engines, other than for use in civil aircraft. The Schedule B End Use is listed as engines and turbines for military aircraft. NAICS classification category 336412: aircraft engine and engine parts manufacturing.
This information was last updated on Jul 01, 2025.