National Stock Number
1680-01-328-7863
National Stock Number (NSN) 1680-01-328-7863, or NIIN 013287863, (actuator,aircraft safety lap belt initiator lever) was assigned November 7, 1990 in the Federal Logistics Information System (FLIS). NIIN 013287863 was cancelled on December 15, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. 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) 60002. [AN ITEM WHICH RECEIVES AIR PRESSURE FROM THE PITOT STATIC SYSTEM TO ACTUATE THE SAFETY LAP BELT INITIATOR LEVER CAUSING THE SAFETY LAP BELT TO OPEN IN ONE SECOND AT AN AIRSPEED OF 310 KNOTS OR BELOW. THIS ACTUATION IS PERFORMED DURING THE INITIAL MOTION AT THE SEAT AS IT IS BEING EJECTED. THE ACTUATOR WILL NOT OPERATE ABOVE THE PREDETERMINED AIRSPEED.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1680013287863 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.