National Stock Number
1680-01-536-3015
National Stock Number (NSN) 1680-01-536-3015, or NIIN 015363015, (yoke,universal joint,aircraft) was assigned December 28, 2005 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. 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.
This part number has not been procured by the US Government in over a year. There have been 12 contracts issued for this part number, with 12 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 6 different suppliers. The last contract numbers awarded were: SPE4A722P9688, SPE4A722P4361, SPE4A722P4361, SPE4A721P3745, SPE4A721P3745. The total value of the awarded contracts has been US$ 223,113.07.
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 Jun 05, 2013, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (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) 53457. [A COMPONENT OF A UNIVERSAL JOINT DESIGNED FOR AIRCRAFT APPLICATION. CONSISTS OF A FORK-LIKE DEVICE TO ACCOMMODATE THE SPIDER AND BEARINGS OF UNIVERSAL JOINT BY VARIOUS ATTACHING METHODS. THE OPPOSITE END MUST HAVE EITHER A FLANGE, HUB, OR SPLINED STUB SHAFT WHICH IS DESIGNED TO BE ATTACHED TO A DRIVING OR DRIVEN MEMBER. FOR ITEMS WITH A SHAFT, THE LENGTH OF THE PLAIN PORTION MUST NOT EXCEED THE LENGTH OF THE SPLINES. SEE ALSO YOKE, UNIVERSAL JOINT, NONVEHICULAR AND YOKE, UNIVERSAL JOINT, VEHICULAR.]. 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 1680015363015 does not contain precious metals.
This information was last updated on Jul 01, 2025.