National Stock Number
3460-01-386-1996
National Stock Number (NSN) 3460-01-386-1996, or NIIN 013861996, (chuck,collet) was assigned January 28, 1994 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers 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 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Oct 14, 1994, 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) 62069. [AN ITEM DESIGNED TO BE ADAPTED TO A MACHINE SPINDLE TO ACCOMMODATE A COLLET FOR HOLDING WORK TO BE MACHINED. IT MAY BE MOUNTED DIRECTLY TO THE SPINDLE OR TO AN ARBOR OR ADAPTER WHICH IN TURN MOUNTS TO THE SPINDLE. THE CHUCK IS MANIPULATED TO CONTRACT OR EXPAND THE COLLET WHICH IN TURN GRIPS OR RELEASES THE WORK. EXCLUDES:HOLDING FIXTURE, COLLET CHUCKING, MACHINE.]. This item does not have a nuclear hardened feature but does have other critical feature(s) 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 3460013861996 does not contain precious metals.
This NSN is associated to Schedule B 8466933050: parts and accessories of metalworking machine tools for cutting, grinding or finishing gears. The Schedule B End Use is listed as metalworking machine tools.
This information was last updated on Aug 01, 2025.