National Stock Number (NSN) 9320-00-491-5351, or NIIN 004915351, (rubber strip) was assigned June 13, 1969 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5330011328406.
There are 4 manufacturer part numbers associated with this NSN. One 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, 3 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 4 contracts issued for this part number, with 7 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE8E521P1199, SPE8E521P1199, SPE8E519V1355, SPE7M118FB532, SPE7M118FB532. The total value of the awarded contracts has been US$ 10,051.54.
This NSN is fairly common among different weapons systems, belonging to 24 different platforms.
There has been very little 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 Jan 07, 2014, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 25879. [AN ELASTIC MATERIAL OF COMPACT (SOLID) OR CELLULAR STRUCTURE HAVING SMOOTH, CREPE OR POROUS SURFACE(S) AND HAVING AN OVAL, PARALLELOGRAM, SQUARE, RECTANGULAR OR D-SHAPED CROSS SECTION. IT IS PRODUCED IN VARIOUS THICKNESSES. STRIPS ARE LIMITED TO WIDTHS OF 6 INCHES (152.4MM) OR LESS. IT MAY OR MAY NOT HAVE A NONRUBBER BACKING OR A WIRE CLOTH OR CORD INSERT. FOR ITEMS HAVING A ROUND CROSS SECTION, SEE RUBBER ROUND SECTION. EXCLUDES:RUBBER SHEET, INNER TUBE REPAIR. SEE ALSO NONMETALLIC ANGLE; NONMETALLIC CHANNEL; NONMETALLIC SPECIAL SHAPED SECTION.]. 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 9320004915351 does not contain precious metals.
This NSN is associated to Schedule B 4008110000: plates, sheets and strip of vulcanized rubber, except hard rubber, of cellular rubber. The Schedule B End Use is listed as industrial rubber products. NAICS classification category 326299: all other rubber product manufacturing.
This information was last updated on Aug 01, 2025.