National Stock Number
6645-99-722-9223
National Stock Number (NSN) 6645-99-722-9223, or NIIN 997229223, (clock,direct reading) has an unknown assigned date. 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, 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) 04841. [A CLOCK HAVING A MECHANISM WHICH MEASURES AND INDICATES THE PROGRESS OF TIME IN DIRECT NUMERIC SEQUENCE ON A SERIES OF ROTATING DRUMS. FOR INSTRUMENTS DESIGNED TO MEASURE THE TOTAL OPERATING TIME OF A CIRCUIT, MACHINE OR SYSTEM, SEE METER, TIME TOTALIZING.].
This information was last updated on Aug 06, 2025.