National Stock Number
2910-01-272-5958
National Stock Number (NSN) 2910-01-272-5958, or NIIN 012725958, (choke thermostat,carburetor,emis) was assigned February 11, 1988 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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) 36495. [AN ITEM MOUNTED ON EITHER THE CARBURETOR OR INTAKE MANIFOLD, DESIGNED TO ENRICH FUEL/AIR MIXTURE, ENABLING THE ENGINE TO OVERCOME ITS COLD TEMPERATURE HANDICAP DURING STARTING AND WARMUP.]. 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 2910012725958 contains an unknown precious metal.
This NSN is associated to Schedule B 8412909080: parts of engines and motors, nesoi. The Schedule B End Use is listed as industrial engines. NAICS classification category 333111: farm machinery and equipment manufacturing.
This information was last updated on Aug 01, 2025.