National Stock Number
2640-00-239-0361
National Stock Number (NSN) 2640-00-239-0361, or NIIN 002390361, (padding stock,tire repair) 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. 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.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 07441. [A RUBBER COMPOUND USED FOR FILLING IN AND/OR BUILDING UP TREAD BASES. SEE ALSO TREAD RUBBER.]. 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 2640002390361 does not contain precious metals.
This NSN is associated to Schedule B 4006100000: 'camel-back' strips for retreading rubber tires. The Schedule B End Use is listed as automotive tires and tubes. NAICS classification category 326211: tire manufacturing (except retreading).
This information was last updated on Aug 01, 2025.