National Stock Number
1670-00-508-9417
National Stock Number (NSN) 1670-00-508-9417, or NIIN 005089417, (riser extension,parachute) was assigned July 26, 1974 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 6 manufacturer part numbers associated with this NSN. 5 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, one supplier is 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. 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 May 26, 2017. There have been 6 contracts issued for this part number, with 6 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4A717PA315, SPE4A717PA315, SPE4A717P3993, SPE4A717P3993, SPE4A716MA623. The total value of the awarded contracts has been US$ 186,183.00.
This NSN is unique to one weapons system.
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 Mar 05, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 02115. [AN ARRANGEMENT OF STRAPS AND HARDWARE WHICH IS ATTACHED TO THE CANOPY SUSPENSION LINE CONNECTOR LINKS AND TO THE HARNESS OF A PERSONNEL PARACHUTE OR PARACHUTE,CARGO. IT FUNCTIONS AS, OR AS AN EXTENSION OF, THE RISER STRAPS OF A JETTISONABLE OR ADJUSTABLE TYPE PARACHUTE.]. 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 1670005089417 contains an unknown precious metal.
This NSN is associated to Schedule B 8804000000: parachutes (including dirigible parachutes and paragliders) and rotochutes; parts thereof and accessories thereto. The Schedule B End Use is listed as aircraft launching gear, parachutes, etc.. NAICS classification category 314999: all other miscellaneous textile product mills.
This information was last updated on Jul 01, 2025.