National Stock Number
1680-01-383-7987
National Stock Number (NSN) 1680-01-383-7987, or NIIN 013837987, (belt,aircraft safety) was assigned December 3, 1993 in the Federal Logistics Information System (FLIS). NIIN 013837987 was cancelled on April 2, 2014, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 1680013837989. This NSN replaces 1 stock number, 1680012876794.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Sep 30, 2011. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM4A711C0698. The total value of the awarded contracts has been US$ 154,440.00.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Oct 01, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 33719. [A BAND OF FLEXIBLE MATERIAL DESIGNED AS A SAFETY MEASURE TO SECURE A PERSON TO A SEAT, OR IN A DESIRED POSITION, IN AN AIRCRAFT.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1680013837987 does not contain precious metals.
This information was last updated on Jul 01, 2025.