National Stock Number
3460-01-250-5709
National Stock Number (NSN) 3460-01-250-5709, or NIIN 012505709, (chuck,centering,lathe) was assigned March 4, 1987 in the Federal Logistics Information System (FLIS). NIIN 012505709 was cancelled on January 2, 2016, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is 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 Dec 01, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 21886. [AN ITEM DESIGNED FOR CENTERING AND SUPPORTING ROUND WORK WITHOUT CENTERS, SUCH AS CENTERLESS ARMATURE SHAFTS AND THE LIKE, IN THE TAILSTOCK OF SMALL ENGINE LATHES BY MEANS OF THREE OR MORE SELF-CENTERING BRASS OR BRONZE JAWS, OR AN ADJUSTABLE COLLET TYPE BRASS OR BRONZE BUSHING. THE JAWS OR BUSHING MAY BE ADJUSTED FOR EITHER RUNNING FIT OR DRIVING FIT ON THE ROUND WORK. IT IS ATTACHED TO THE LATHE BY MEANS OF A TAPERED SHANK. EXCLUDES:CHUCK, DRILL AND CHUCK, UNIVERSAL JAW.]. 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 3460012505709 does not contain precious metals.
This information was last updated on Jul 01, 2025.