National Stock Number
2915-01-521-2425
National Stock Number (NSN) 2915-01-521-2425, or NIIN 015212425, (valve,fuel-air mixture control,automatic) was assigned June 15, 2004 in the Federal Logistics Information System (FLIS). NIIN 015212425 was cancelled on August 24, 2011, 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.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 61503. [AN ITEM DESIGNED TO AUTOMATICALLY CONTROL THE FUEL-AIR MIXTURE OF AN INJECTION CARBURETOR BY MEANS OF REGULATING IMPACT AIR PRESSURE TO THE REGULATOR UNIT OF A CARBURETOR. IT OPERATES UNDER VARYING CONDITIONS OF AIR DENSITY AS A RESULT OF CHANGES IN ALTITUDE AND/OR TEMPERATURE.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2915015212425 does not contain precious metals.
This information was last updated on Apr 01, 2025.