National Stock Number
2990-01-551-9922
National Stock Number (NSN) 2990-01-551-9922, or NIIN 015519922, (sensor,throttle position) was assigned June 1, 2007 in the Federal Logistics Information System (FLIS). NIIN 015519922 was cancelled on September 2, 2012, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2990015710966. This NSN does not replace any other NSNs.
There are 4 manufacturer part numbers associated with this NSN. One of those 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) 52831. [A VARIABLE RESISTOR USED TO SIGNAL THE COMPUTER AS TO THE POSITION OF THE THROTTLE PLATE. THE SIGNAL ALLOWS FOR THE ADJUSTMENT OF THE FUEL ENTERING THE ENGINE. MAY OR MAY NOT BE ADJUSTABLE.]. 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 2990015519922 does not contain precious metals.
This information was last updated on Jul 01, 2025.