National Stock Number
1670-00-571-1020
National Stock Number (NSN) 1670-00-571-1020, or NIIN 005711020, (bridle,parachute) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 1670003497499.
There are 10 manufacturer part numbers associated with this NSN. 9 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 11 suppliers. Today, 8 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 4 suppliers 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.
This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.
There has been very little 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 Dec 24, 2016, this NSN's acquisition method was noted as: Suitable for competitive acquisition for the first time. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 22774. [AN ITEM MADE PRINCIPALLY OF WEBBING, TEXTILE, WITH AN ARRANGEMENT OF INTEGRAL LOOPS, USED FOR CONNECTING A PILOT CHUTE OR A DEPLOYMENT BAG, PARACHUTE TO A PARACHUTE CANOPY; OR A PILOT CHUTE TO A DEPLOYMENT BAG, PARACHUTE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1670005711020 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.