NSN 2990-01-492-1768, 2990014921768
EXHAUST SYSTEM,ENGINE

Federal Supply Classification: FSC 2990 - Miscellaneous Engine Accessories, Nonaircraft
National Item Identification Number: NIIN 014921768
Codification Country: United States
Item Name Code: INC 37120
Criticality: ( )
Hazardous Material Indicator Code: (N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 2990-01-492-1768

National Stock Number (NSN) 2990-01-492-1768, or NIIN 014921768, (exhaust system,engine) was assigned November 16, 2001 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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 a year. There have been 8 contracts issued for this part number, with 8 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE7L522V3169, SPE7L122V3555, SPE7L020V4688, SPE7L119V2715, SPE7L219P0249. The total value of the awarded contracts has been US$ 52,010.40.

This NSN is unique to one weapons system.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 7,649. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Feb 02, 2009, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 37120. [AN ASSEMBLY SPECIFICALLY DESIGNED TO EXHAUST AND/OR TO MUFFLE THE SOUND OF GASES PRODUCED BY AN ENGINE. THE ITEM MAY INCLUDE MOUNTING HARDWARE AND SEALS.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2990014921768 does not contain precious metals.

This NSN is associated to Schedule B 8708925000: mufflers and exhaust pipes for vehicles, nesoi. The Schedule B End Use is listed as other parts and accessories of vehicles.

This information was last updated on Aug 01, 2025.