National Stock Number
3010-00-977-0721
National Stock Number (NSN) 3010-00-977-0721, or NIIN 009770721, (flange,companion,nonvehicular universal joint) was assigned October 7, 1966 in the Federal Logistics Information System (FLIS). NIIN 009770721 was cancelled on December 15, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN replaces 3 stock numbers: 2520004576324, 2530001263486, 2815001035350.
There are 5 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 52065. [AN ITEM DESIGNED FOR NONVEHICULAR APPLICATIONS HAVING A FLANGE ON ONE END WITH PROVISIONS FOR A SHAFT ON THE OTHER END. DESIGNED TO MATE WITH THE FLANGE OF A YOKE, UNIVERSAL JOINT, VEHICULAR FOR THE PURPOSE OF TRANSMITTING ROTARY MOTION.]. 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 3010009770721 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.