National Stock Number
4920-01-139-2804
National Stock Number (NSN) 4920-01-139-2804, or NIIN 011392804, (tank unit,test,aircraft componen) was assigned September 28, 1982 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated 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.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 23, 2001, 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 data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 49961. [A CONTAINER USED WITH A TEST STAND (AS MODIFIED) OR TEST STATION (AS MODIFIED) TO FACILITATE TESTING OF AIRCRAFT COMPONENTS. MAY INCLUDE GAUGES, HOOK UP LINES, CONTROLLER, ADAPTERS AND THE LIKE. MAY BE BASE MOUNTED OR CAR CONTAINED FOR PORTABILITY.]. 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 4920011392804 does not contain precious metals.
This information was last updated on Jun 01, 2025.