National Stock Number
6615-00-453-3842
National Stock Number (NSN) 6615-00-453-3842, or NIIN 004533842, (preamplifier comp) was assigned May 8, 1970 in the Federal Logistics Information System (FLIS). NIIN 004533842 was cancelled on July 2, 2004, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 5996991990213. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
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. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6615004533842 does not contain precious metals.
This information was last updated on Jul 01, 2025.