National Stock Number
1680-01-170-5631
National Stock Number (NSN) 1680-01-170-5631, or NIIN 011705631, (power control assembly,electrical,aircraft) has an unknown assigned date. NIIN 011705631 was cancelled on August 10, 1991, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 1680010895728. 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) 39720. [AN ASSEMBLY CONSISTING OF DEVICES USED TO CONTROL ELECTRICAL POWER, I.E. CIRCUIT BREAKERS, MECHANICAL OR SOLID STATE RELAYS. IT MAY OR MAY NOT INVOLVE CIRCUITRY FOR ACCEPTING REMOTE ENERGIZING, DEENERGIZING CONTROLLING SIGNALS AND/OR CIRCUITRY FOR PROVIDING REMOTE INDICATION OF ENERGIZED, DEENERGIZED STATUS.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1680011705631 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.