National Stock Number
2640-00-256-5526
National Stock Number (NSN) 2640-00-256-5526, or NIIN 002565526, (lubricant,tire and rim) was assigned March 17, 1971 in the Federal Logistics Information System (FLIS). NIIN 002565526 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 are 2 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are 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) 14296. [A SOAP TYPE LUBRICANT DESIGNED TO REDUCE FRICTION AND PREVENT COHESION IN THE MOUNTING OR DISMOUNTING OF PNEUMATIC TIRES. IT MAY CONTAIN ADDITIVES, SUCH AS INHIBITORS, ACCELERATORS, AND THE LIKE, BUT IS NOT RESISTANT TO HIGH TEMPERATURE. FOR THOSE ITEMS DESIGNED FOR RESISTANCE TO HIGH TEMPERATURE, SEE LUBRICANT, MOLD.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 2640002565526 does not contain precious metals.
This information was last updated on Aug 01, 2025.