National Stock Number
5977-00-537-9563
National Stock Number (NSN) 5977-00-537-9563, or NIIN 005379563, (ring,electrical contact) was assigned October 1, 1993 in the Federal Logistics Information System (FLIS). NIIN 005379563 was cancelled on October 2, 1993, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN replaces 1 stock number, 6115003542639.
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) 02474. [AN ITEM CONSISTING OF A CONTINUOUS ELECTRICALLY CONDUCTIVE MATERIAL OF CIRCULAR OR RING SHAPE SPECIFICALLY DESIGNED TO BE USED IN CONJUNCTION WITH A CONTACT BRUSH TO ESTABLISH AN ELECTRICAL CIRCUIT BETWEEN A ROTATING ITEM AND A STATIONARY ITEM. SEE ALSO COMMUTATOR.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5977005379563 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.