National Stock Number
1640-01-337-8799
National Stock Number (NSN) 1640-01-337-8799, or NIIN 013378799, (ball end,wire rope,swaging,aviat) was assigned April 23, 1991 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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 somewhat common among different platforms, belonging to 5 different weapons systems.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 10, 2014, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) 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) 66952. [AN AIRCRAFT CONTROL CABLE SYSTEM ITEM DESIGNED FOR ATTACHING TO AN ITEM AND IS USED WITH A SOCKET TERMINAL. ITS PHYSICAL SHAPE IS THAT OF A BALL OR MODIFIED CYLINDER. THE BALL TYPE MAY HAVE A SHANK ON ONE END, OR IDENTICAL SHANKS ON EACH END.]. This item is a Flight Safety Critical Aircraft Part (FSCAP). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1640013378799 does not contain precious metals.
This NSN is associated to Schedule B 8803300060: other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof). The Schedule B End Use is listed as parts for military-type goods. NAICS classification category 336413: other aircraft parts and auxiliary equipment manufacturing.
This information was last updated on May 01, 2025.