National Stock Number
5330-00-364-2639
National Stock Number (NSN) 5330-00-364-2639, or NIIN 003642639, (packing material) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). NIIN 003642639 was cancelled on December 2, 1997, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN replaces 1 stock number, 2805001732088.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 04531. [ANY MATERIAL SPECIFICALLY DESIGNED AND CONSTRUCTED TO RESIST DETERIORATION FROM THE ACTION OF HEAT, GAS, CHEMICALS OR LIQUIDS AND USED TO CREATE A TIGHT SEAL. IT IS SUPPLIED IN LOOSE FORM OR IN COILS, SPIRALS, SPOOLS OR CUT LENGTHS, USUALLY HAVING A SQUARE OR ROUND CROSS SECTION. FOR RUBBER ITEMS HAVING A ROUND CROSS SECTION, SEE RUBBER ROUND SECTION. EXCLUDES:ROPE, ASBESTOS; CALKING COTTON; AND CALKING LEAD. SEE ALSO PACKING, PREFORMED; AND OAKUM.]. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 5330003642639 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.