National Stock Number
5840-01-055-5237
National Stock Number (NSN) 5840-01-055-5237, or NIIN 010555237, (processor group,signal data) was assigned February 7, 1978 in the Federal Logistics Information System (FLIS). NIIN 010555237 was cancelled on September 2, 2003, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5840011287323. 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, there are no suppliers that are 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) 48673. [A COLLECTION OF ITEMS, WHICH RECEIVE, STORE AND PROCESS DIGITAL AND/OR ANALOG DATA. THE DATA MAY BE RECEIVED FROM RADIO FREQUENCY ELECTRO-MAGNETIC WAVES OR FROM EXTERNAL SOURCES.]. 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 5840010555237 does not contain precious metals.
This information was last updated on Jul 01, 2025.