National Stock Number
5965-00-581-9978
National Stock Number (NSN) 5965-00-581-9978, or NIIN 005819978, (loudspeaker,permanent magnet) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5965008487094.
There are 4 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, there are no suppliers 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) 15771. [A LOUDSPEAKER WHOSE DIAPHRAGM MOVEMENTS ARE PRODUCED BY A COIL OR IRON ARMATURE MOVING IN THE FIELD OF A PERMANENT MAGNET.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 5965005819978 contains an unknown precious metal.
This NSN is associated to Schedule B 8518210000: single loudspeakers, mounted in their enclosures. The Schedule B End Use is listed as stereo equipment, etc.. NAICS classification category 334310: audio and video equipment manufacturing.
This information was last updated on Jul 01, 2025.