National Stock Number
5945-00-052-1199
National Stock Number (NSN) 5945-00-052-1199, or NIIN 000521199, (relay,resonant reed) was assigned May 16, 1967 in the Federal Logistics Information System (FLIS). NIIN 000521199 was cancelled on May 8, 1999, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. 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) 26840. [AN ITEM CONSISTING OF ONE OR MORE METALLIC REEDS, MECHANICALLY RESONANT AT A SPECIFIC FREQUENCY AND MOUNTED IN A PERMANENT MAGNETIC FIELD. ACTUATION OF THE RELAY OCCURS WHEN AN ALTERNATING CURRENT SIGNAL AT THE RESONANT FREQUENCY OF ONE OF THE REEDS IS INTRODUCED INTO A FIELD WINDING. EXCLUDES:RELAY, ELECTROMAGNETIC.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5945000521199 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.