National Stock Number
2640-00-204-3196
National Stock Number (NSN) 2640-00-204-3196, or NIIN 002043196, (patch,inner tube repair) was assigned June 29, 1981 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 4 stock numbers: 2640008229137, 2640006402253, 2640002559349, 2640006998579.
There are 7 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 07440. [AN ITEM OF NATURAL OR SYNTHETIC RUBBER, PRECUT TO SPECIFIC SIZES FOR USE IN EFFECTING REPAIRS TO PNEUMATIC INNER TUBES. IT MAY BE USED TO REPAIR PNEUMATIC TIRES AND MAY INCLUDE A HEAT UNIT. FOR ITEMS OF RUBBER IMPREGNATED OR COATED CORD FABRIC, CUT TO SPECIFIC SIZE, SEE PATCH, PNEUMATIC TIRE REPAIR.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. 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 2640002043196 does not contain precious metals.
This NSN is associated to Schedule B 4016996000: other articles of vulcanized rubber other than hard rubber, nesoi. 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.