National Stock Number
2590-00-678-4141
National Stock Number (NSN) 2590-00-678-4141, or NIIN 006784141, (valve,poppet,hull drain) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Nov 10, 2015. There have been 5 contracts issued for this part number, with 5 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7L516V0437, SPE7L315V3802, SPE7L015V2815, SPE7L314V9532, SPM7L313M5047. The total value of the awarded contracts has been US$ 20,271.60.
This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.
There has been a small amount of 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 04, 2013, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 61313. [A MUSHROOM OR TULIP-SHAPED ITEM HAVING AN EXTENDED STEM WHICH IS SPECIFICALLY DESIGNED TO PERMIT DRAINAGE OF A VEHICLE HULL. IT IS MANUALLY OPERATED EITHER DIRECTLY OR THROUGH A SERIES OF LINKAGE FOR REMOTE CONTROL. IT MAY HAVE RUBBER VULCANIZED ON THE SEATING SURFACE FOR POSITIVE SEALING.]. 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 2590006784141 contains an unknown precious metal.
This NSN is associated to Schedule B 8481809050: other taps, cocks, valves, etc., nesoi. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 332911: industrial valve manufacturing.
This information was last updated on Jul 01, 2025.