National Stock Number
4920-01-514-9950
National Stock Number (NSN) 4920-01-514-9950, or NIIN 015149950, (maintenance support station) was assigned November 13, 2003 in the Federal Logistics Information System (FLIS). NIIN 015149950 was cancelled on December 12, 2019, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. 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, there are no suppliers that are 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 Nov 13, 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. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 38295. [A GROUP OF ITEMS USED TO REPROGRAM ALL REPROGRAMMABLE DEVICES WITHIN A COMPUTER CONTROLLED AIRCRAFT SYSTEM. IT IS CAPABLE OF INTERFACING WITH OTHER RELATED SYSTEMS, REPROGRAMMING SOFTWARE AND DEVELOPING AND UPDATING SOFTWARE TOOLS REQUIRED TO MAINTAIN THE SYSTEM. IT HOUSES THE EQUIPMENT REQUIRED TO PROCESS SOFTWARE CHANGES SUCH AS INTERFACE UNITS, INSTRUCTION MANUALS, STIMULI CABINETS CONTAINING ONE OR MORE INDEPENDENT COMPUTER SYSTEMS, AND COMPUTER PROGRAMS FOR PROCESSING ENVIRONMENTAL CHANGES. IT ALSO CONTAINS LINE REPLACEABLE UNITS REPRESENTING A MOCK-UP OF THE UNIT BEING SUSTAINED.]. 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 4920015149950 does not contain precious metals.
This information was last updated on Apr 01, 2025.