National Stock Number
6645-00-325-0457
National Stock Number (NSN) 6645-00-325-0457, or NIIN 003250457, (timer,sequential) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 003250457 was cancelled on January 17, 2004, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6645008722128. 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) 61237. [AN ITEM WHICH ACTUATES INCLUDED ELECTRICAL CONTACTS AND/OR SWITCHES IN AN ORDERLY SUCCESSION, AND AT A PREDETERMINED INTERVAL(S) FOR THE PURPOSE OF CONTROLLING THE OPERATION OF ANOTHER ELECTRICAL DEVICE(S). MAY HAVE PROVISION FOR MANUALLY ESTABLISHING AN OPERATIONAL SEQUENCE OR CYCLE. SEE ALSO RELAY, MOTOR DRIVEN; TIMER, INTERVAL; KEYER (AS MODIFIED); CHRONOMETER, MAKE-BREAK CIRCUIT AND INTERVALOMETER (AS MODIFIED).]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6645003250457 does not contain precious metals.
This information was last updated on Jul 01, 2025.