National Stock Number
3460-00-140-7689
National Stock Number (NSN) 3460-00-140-7689, or NIIN 001407689, (indexing fixture) was assigned July 17, 1974 in the Federal Logistics Information System (FLIS). NIIN 001407689 was cancelled on April 29, 2010, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There is only one manufacturer part number 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, 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.
This NSN is assigned to Item Name Code (INC) 20656. [AN ITEM DESIGNED TO ACCURATELY SELECT ANY DEGREE OF ANGLE FOR MILLING, GRINDING, DRILLING, OR BORING OPERATIONS. IT IS NOT FURNISHED WITH A WORK-HOLDING DEVICE SUCH AS A CHUCK OR VISE. IT MAY BE FURNISHED WITH CENTERS. IT MAY BE OF THE AUTOMATIC ANGLE SELECTOR TYPE, MANUAL (PERFORATED DISK) ANGLE SELECTOR TYPE, OR OPTICAL SYSTEM POSITIONING TYPE. IT MAY CONSIST OF TWO UNITS (A HEAD AND A TAIL-STOCK). EXCLUDES:HOLDING FIXTURE, COLLET CHUCKING, MACHINE.]. 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 3460001407689 does not contain precious metals.
This information was last updated on Aug 01, 2025.