National Stock Number
2840-01-157-8535
National Stock Number (NSN) 2840-01-157-8535, or NIIN 011578535, (tube assembly) was assigned July 13, 1983 in the Federal Logistics Information System (FLIS). NIIN 011578535 was cancelled on May 2, 1999, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 4710997810370. 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) 77777. This item is a Flight Safety Critical Aircraft Part (FSCAP). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2840011578535 does not contain precious metals.
This information was last updated on Jul 01, 2025.