National Stock Number
1670-00-640-8418
National Stock Number (NSN) 1670-00-640-8418, or NIIN 006408418, (riser extension,parachute) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). 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) 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 1670006408418 does not contain precious metals.
This information was last updated on Aug 01, 2025.