National Stock Number
6645-01-159-5173
National Stock Number (NSN) 6645-01-159-5173, or NIIN 011595173, (timing movement,mechanical) was assigned August 10, 1983 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number 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, only one supplier is 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) 22739. [A PRECISION INSTRUMENT DESIGNED TO PROVIDE A CONSTANT VELOCITY ROTATIONAL MOVEMENT. IT MAY OR MAY NOT HAVE A SELF-CONTAINED POWER SOURCE. IT IS ADAPTED TO ACTUATE MECHANICAL TIME FUZE(S), SWITCH(ES) AND/OR MECHANICAL LEVER(S) AND THE LIKE. IT DOES NOT HAVE A DIAL OR CASE. EXCLUDES:TIMER, INTERVAL AND TIMER, STOP.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6645011595173 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.