National Stock Number
2590-01-272-3955
National Stock Number (NSN) 2590-01-272-3955, or NIIN 012723955, (filler neck,vehicular components) was assigned February 8, 1988 in the Federal Logistics Information System (FLIS). NIIN 012723955 was cancelled on April 2, 2006, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. 2 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, there are no suppliers that 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) 51578. [A METALLIC TUBULAR ITEM SPECIFICLLY DESIGNED FOR DIRECTING THE FLOW OF A FLUID, AND MUST ACCOMMODATE A CAP (AS MODIFIED) OR BREATHER ON ONE END. THE OPPOSITE END HAS PROVISIONS FOR MOUNTING DIRECTLY ON, OR INDIRECTLY THROUGH A PIPE, TUBE, OR HOSE TO AN ENGINE CRANKCASE, RADIATOR, FUEL TANK, TRANSMISSION HOUSING, AND THE LIKE. IT MAY HAVE MEANS FOR OVERFLOW. FOR ITEMS WHICH DO NOT ACCOMMODATE A BREATHER OR CAP, SEE TUBE, PIPE OR HOSE (AS MODIFIED).]. 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 2590012723955 does not contain precious metals.
This information was last updated on Jul 01, 2025.