National Stock Number
6680-01-197-8164
National Stock Number (NSN) 6680-01-197-8164, or NIIN 011978164, (tachometer,electrical,self-generating) was assigned December 29, 1984 in the Federal Logistics Information System (FLIS). NIIN 011978164 was cancelled on August 2, 2003, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6110011977674. This NSN replaces 1 stock number, 2825010877897.
There are 3 manufacturer part numbers 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) 07113. [A TACHOMETER THAT CONSISTS OF INDICATOR(S), GENERATING TRANSMITTER(S), AND THE NECESSARY CONNECTIONS.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6680011978164 does not contain precious metals.
This information was last updated on Aug 01, 2025.