National Stock Number
2640-01-326-2563
National Stock Number (NSN) 2640-01-326-2563, or NIIN 013262563, (patch,inner tube repair) was assigned September 21, 1990 in the Federal Logistics Information System (FLIS). NIIN 013262563 was cancelled on December 15, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated 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, only one supplier is 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 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 2640013262563 does not contain precious metals.
This information was last updated on Jul 01, 2025.