National Stock Number
2815-01-661-3482
National Stock Number (NSN) 2815-01-661-3482, or NIIN 016613482, (water jacket,exhaust manifold) was assigned February 28, 2017 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. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 52974. [A METALLIC OUTER SHELL DESIGNED FOR CONTAINING WATER FOR SURROUNDING THE MANIFOLD EXHAUST WHICH HELPS COOL THE EXHAUST GASES AND ALSO HELPS ABSORB SOUND. IT HAS WATER PORT INLETS AND OUTLETS.]. 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 2815016613482 does not contain precious metals.
This information was last updated on Aug 01, 2025.