National Stock Number
2990-01-466-4574
National Stock Number (NSN) 2990-01-466-4574, or NIIN 014664574, (guard,muffler-exhaust pipe,nonaircraft) was assigned July 20, 1999 in the Federal Logistics Information System (FLIS). NIIN 014664574 was cancelled on March 2, 2000, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 2990014112728. 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) 51297. [A PROTECTIVE COVERING, USUALLY PERFORATED AND/OR MESHED, SPECIFICALLY DESIGNED TO PROTECT A NONAIRCRAFT ENGINE MUFFLER AND/OR EXHAUST PIPE. IT PREVENTS PHYSICAL DAMAGE TO EXPOSED EXHAUST SYSTEM PARTS AND PREVENTS POSSIBLE INJURY TO PERSONNEL WHILE THE UNIT IS OPERATING AND IMMEDIATELY AFTER OPERATION.]. 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 2990014664574 does not contain precious metals.
This information was last updated on Apr 01, 2024.