National Stock Number
2990-01-363-2470
National Stock Number (NSN) 2990-01-363-2470, or NIIN 013632470, (pipe,exhaust) was assigned August 27, 1992 in the Federal Logistics Information System (FLIS). NIIN 013632470 was cancelled on February 2, 2001, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2540014607210. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to 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) 60804. [A RIGID TUBULAR ITEM DESIGNED TO DIRECT THE EXHAUST GASES AWAY FROM AN ENGINE, HEATER, OR THE LIKE. FOR FLEXIBLE ITEMS, SEE HOSE, METALLIC.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2990013632470 does not contain precious metals.
This information was last updated on Jul 01, 2025.