National Stock Number (NSN) 4330-01-189-0889, or NIIN 011890889, (filter-separator,liquid fuel) was assigned September 11, 1984 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 4330014564830.
There are 10 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 5 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 4 suppliers are deemed design controlled or valid supply parts. ISO Group has a strong supply network for this NSN, with 21 sources of supply.
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 3772 contracts issued for this part number, with 1992 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 7 different suppliers. The last contract numbers awarded were: SPE7M425F0070, SPE7M425F0070, SPE7M425F0070, SPE7M424F1716, SPE7M424F1716. The total value of the awarded contracts has been US$ 2,091,520.36.
This NSN is very common among different weapons systems, belonging to 33 different platforms.
This national stock number is in high demand. Globally, demand for this NSN has originated from 15 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) 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) 22235. [AN ITEM DESIGNED TO REMOVE WATER AND SOLID PARTICULATES FROM CONTAMINATED LIQUID FUELS. IT CONSISTS PRIMARILY OF A TANK WITH A REMOVABLE HEAD OR A PRESSURE VESSEL CONTAINING ELECTRODES AND INLET CONNECTIONS, FILTERING ELEMENTS, AND MAY CONTAIN WATER ACCUMULATOR SUMP(S), ALTERNATING ELECTRIC FIELDS, NECESSARY FLOW CONTROLS, GAGES, AND ACCESSORIES. IT IS USED IN MILITARY AIRCRAFT AND VEHICULAR FUELING AND IN MILITARY PIPELINE SYSTEMS. EXCLUDES:SEPARATOR, WATER, LIQUID FUEL; AND FILTER-SEPARATOR, LIQUID FUEL, TRAILER MOUNTED.]. 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 4330011890889 does not contain precious metals.
This NSN is associated to Schedule B 8710000090: parts of armored fighting vehicles,motorized, whether or not fitted with weapons. The Schedule B End Use is listed as military trucks, armored vehicles, etc.. NAICS classification category 336992: military armored vehicle, tank, and tank component manufacturing.
This information was last updated on Jun 01, 2025.