National Stock Number
2840-01-344-1304
National Stock Number (NSN) 2840-01-344-1304, or NIIN 013441304, (disk,gas turbine engine) was assigned August 24, 1991 in the Federal Logistics Information System (FLIS). NIIN 013441304 was cancelled on April 2, 2013, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2840014877300. 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 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 02, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part has been designated a high-reliability part under a formal reliability program. Probability of failure would be unacceptable from the standpoint of safety of personnel and/or equipment. The cognizant engineering activity has determined that data to define and control reliability limits cannot be obtained nor is it possible to draft adequate specifications for this purpose. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 40960. [INC 40960 CANCELLED/REPLACED BY ,INC 50572, FIIG A10700, APP-KEY G ,INC 50571, FIIG A10700, APP-KEY G ,INC 50569, FIIG A10700, APP-KEY G ,INC 50568, FIIG A10700, APP-KEY G ,INC 50567, FIIG A10700, APP-KEY G ,ON 112415 AN ITEM HAVING PROVISIONS ON THE OUTER PERIPHERY FOR ATTACHING BLADES. IT ALSO HAS PROVISIONS FOR ATTACHMENT TO A HUB AND/OR SHAFT IN A DESIGNATED ARRANGEMENT.]. This item does not have a nuclear hardened feature or any other critical feature 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 2840013441304 does not contain precious metals.
This information was last updated on Jul 01, 2025.