National Stock Number
2990-01-202-6830
National Stock Number (NSN) 2990-01-202-6830, or NIIN 012026830, (sensor,air charged temperature,e) was assigned March 5, 1985 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 05, 2013, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 39918. [A THEMISTOR DEVICE LOCATED IN THE INTAKE MANIFOLD OF ELECTRONIC FUEL INJECTION SYSTEMS, OR CARBURETOR AIR CLEANER. IT SENSES THE AIR TEMPERATURE TO CONTROL THE VACUUM DIAPHRAGM WHICH OPENS OR CLOSES A DAMPER IN THE AIR CLEANER SNORKEL.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2990012026830 does not contain precious metals.
This NSN is associated to Schedule B 8409998000: parts for compression-ignition internal combustion piston engines (diesel), nesoi. The Schedule B End Use is listed as industrial engines. NAICS classification category 333618: other engine equipment manufacturing.
This information was last updated on Aug 01, 2025.