National Stock Number
5841-00-401-8577
National Stock Number (NSN) 5841-00-401-8577, or NIIN 004018577, (cover,radar receiver) was assigned January 13, 1972 in the Federal Logistics Information System (FLIS). NIIN 004018577 was cancelled on April 29, 2010, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated 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) 19097. [INC 19097 CANCELLED/REPLACED BY ,INC 41344, FIIG T23700, APP-KEY AP ,ON 101113 ~(ALL EXCEPT USA) FOR USA INC 19097 CANCELED REPLACED BY COVER (1), ELECTRONIC COMMUNICATION EQUIPMENT: INC 41344, FIIG T237, APPL KEY AP.]. 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 5841004018577 does not contain precious metals.
This information was last updated on Aug 01, 2025.