National Stock Number (NSN) 4330-01-568-7401, or NIIN 015687401, (separator,water,liquid fuel) was assigned November 7, 2008 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 4 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 4 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 been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 70 contracts issued for this part number, with 69 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: SPE7LX25FAUDM, SPE7LX25FABJF, SPE7M125P2382, SPE7MC24V8435, SPE7MC24V8435. The total value of the awarded contracts has been US$ 2,647,632.28.
This NSN is unique to one weapons system.
There has been a moderate 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 Jul 29, 2009, 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) 17964. [A SELF-CONTAINED UNIT DESIGNED TO REMOVE WATER FROM LIQUID FUEL PRODUCTS. IT USUALLY CONSISTS OF A TANK WITH A REMOVABLE HEAD, INLET AND OUTLET CONNECTIONS, WATER ACCUMULATOR SUMP(S), WATER SEPARATING MEDIA, AND NECESSARY CONTROLS. EXCLUDES:FILTER-SEPARATOR, LIQUID FUEL.]. 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 4330015687401 does not contain precious metals.
This NSN is associated to Schedule B 8421210000: water filtering or purifying machinery and apparatus. The Schedule B End Use is listed as food, tobacco machinery. NAICS classification category 333999: all other miscellaneous general purpose machinery manufacturing.
This information was last updated on Aug 01, 2025.