National Stock Number
2930-01-556-5050
National Stock Number (NSN) 2930-01-556-5050, or NIIN 015565050, (manifold,fluid cooler) was assigned October 3, 2007 in the Federal Logistics Information System (FLIS). NIIN 015565050 was cancelled on September 2, 2008, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 2930015565072. This NSN replaces 1 stock number, 2930015405389.
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 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) 22234. [A SINGLE PIECE OR SECTIONAL ITEM, EITHER CAST, MOLDED, OR PIPE CONSTRUCTED, HAVING MULTIPLE THREADED, FLANGED, AND/OR HOSE INLET AND OUTLET CONNECTIONS. DESIGNED FOR DIRECTING AND/OR COLLECTING THE FLOW TO OR FROM CORE SECTIONS OF A FLUID COOLER.]. 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 2930015565050 does not contain precious metals.
This information was last updated on Aug 01, 2025.