National Stock Number
2640-00-720-2528
National Stock Number (NSN) 2640-00-720-2528, or NIIN 007202528, (housing,valve core,dual seal inner tube) has an unknown assigned date. NIIN 007202528 was cancelled on September 22, 1999, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN replaces 1 stock number, 2640006563114.
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) 17023. [A METAL OR METAL AND RUBBER TUBULAR STEM DESIGNED TO INCLOSE A VALVE CORE, PNEUMATIC TIRE AND TO FORM A COMPLETE VALVE WHEN INSERTED INTO THE VALVE SEAT OF A DUAL SEAL INNER TUBE. IT PERMITS INFLATION OR DEFLATION OF BOTH COMPARTMENTS OF A DUAL SEAL INNER TUBE. MAY INCLUDE A VALVE CORE, PNEUMATIC TIRE AND/OR CAP, TIRE VALVE. EXCLUDES VALVE, PNEUMATIC TIRE.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). 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 2640007202528 does not contain precious metals.
This information was last updated on Aug 01, 2025.