National Stock Number
2990-01-211-8586
National Stock Number (NSN) 2990-01-211-8586, or NIIN 012118586, (hanger,engine exhaust system) was assigned July 2, 1985 in the Federal Logistics Information System (FLIS). NIIN 012118586 was cancelled on August 6, 1999, 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 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) 36097. [A METAL OR COMBINATION METAL AND RUBBER DEVICE DESIGNED TO ABSORB SHOCK AND/OR SUSPEND, MUFFLERS, TAIL PIPES AND THE LIKE. MAY INCLUDE ITEMS SUCH AS U-BOLT(S), WASHERS, NUTS AND THE LIKE. EXCLUDES:STRAP, RETAINING; AND BRACKET (AS MODIFIED).]. 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 2990012118586 does not contain precious metals.
This information was last updated on Aug 01, 2025.