National Stock Number
6680-00-143-7284
National Stock Number (NSN) 6680-00-143-7284, or NIIN 001437284, (indicator,electrical tachometer) was assigned January 10, 1973 in the Federal Logistics Information System (FLIS). NIIN 001437284 was cancelled on April 2, 1995, 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) 08260. [AN INSTRUMENT WHICH DISPLAYS, IN UNITS OF REVOLUTIONS PER MINUTE, THE TRANSMITTED ROTATIONAL SPEED OF A SHAFT FOR A SPECIFIED ELAPSED TIME.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6680001437284 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.