National Stock Number (NSN) 4720-00-231-6285, or NIIN 002316285, (hose,preformed) was assigned October 19, 1970 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 3 stock numbers: 4720011811193, 4720011254288, 4720008830475.
There are 10 manufacturer part numbers associated with this NSN. 3 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, 2 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over a year. There have been 18 contracts issued for this part number, with 21 awards given. There is heavy competition for this NSN. The US Government has awarded contracts to 13 different suppliers. The last contract numbers awarded were: SPE7M824V0511, SPE7M123P1861, SPE7M123P1861, SPE7M422V5237, SPE7M422V4859. The total value of the awarded contracts has been US$ 40,560.46.
This NSN is somewhat common among different platforms, belonging to 10 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 Apr 02, 2006, 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) 17271. [A LENGTH OF NONMETALLIC HOSE, MOLDED TO A PREDETERMINED SHAPE AND SIZE.]. 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 4720002316285 contains an unknown precious metal.
This NSN is associated to Schedule B 4009110000: tubes, pipes and hoses, of vulcanized rubber, exc hard rubber, not reinforced/otherwise combined with other materials, without fittings. The Schedule B End Use is listed as industrial rubber products. NAICS classification category 326220: rubber and plastics hoses and belting manufacturing.
This information was last updated on Jul 01, 2025.