National Stock Number
8305-00-633-9831
National Stock Number (NSN) 8305-00-633-9831, or NIIN 006339831, (felt sheet) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that 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 4 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE1C121V0198, SPE1C121P0232, SPE1C119P0224, SPE1C119P0224, SPE1C118P0111. The total value of the awarded contracts has been US$ 92,609.74.
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 Jun 25, 2014, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 11139. [A FABRIC MADE OF VARIOUS FIBERS WHICH HAVE BEEN MATTED, PRESSED AND ROLLED, OR WOVEN, NAPPED AND FELTED. FURNISHED IN WIDTHS GREATER THAN 6 INCHES (152.4 MILLIMETERS) AND AT LEAST 0.10 INCH (2.54 MILLIMETERS) THICK. IT INCLUDES BULK FELT MATERIAL CUT TO SPECIFIC LENGTHS OF OVER 12 INCHES (304.8 MILLIMETERS) OR IN A CONTINUOUS ROLL. SEE ALSO CLOTH, FELT.]. 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 8305006339831 does not contain precious metals.
This NSN is associated to Schedule B 5602290000: felt, whether or not impregnated, coated, covered or laminated: other felt, not impregnated, coated, covered or laminated: of other textile materials. The Schedule B End Use is listed as finished textile supplies. NAICS classification category 313230: nonwoven fabric mills.
This information was last updated on Jul 01, 2025.