National Stock Number
4510-00-483-5639
National Stock Number (NSN) 4510-00-483-5639, or NIIN 004835639, (faucet,double) was assigned June 18, 1974 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 3 stock numbers: 4510003007304, 4510002697807, 4510012560598.
There are 10 manufacturer part numbers associated with this NSN. 7 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 7 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, with the most recent procurement date of Feb 05, 2020. There have been 8 contracts issued for this part number, with 8 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE8E820V0913, SPE8E819P0339, SPE8E818V2079, SPE8E818V1166, SPE8E817V1310. The total value of the awarded contracts has been US$ 25,071.78.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 4,823. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Feb 06, 2019, 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 needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 08610. [A COMPRESSION TYPE DEVICE USUALLY FORMED OF METAL, COMPRISING OF EITHER A MIXING VALVE OR TWO OR MORE VALVE-LIKE UNITS WHEN ATTACHED TO TWO OR MORE LIQUID SUPPLY LINES. IT MANUALLY STARTS, STOPS, AND REQULATES THE FLOW OF LIQUIDS THROUGH A SINGLE SPOUT OR HOSE SPRAY ATTACHMENT.]. 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 4510004835639 does not contain precious metals.
This information was last updated on Aug 01, 2025.