National Stock Number
5210-00-787-3671
National Stock Number (NSN) 5210-00-787-3671, or NIIN 007873671, (head,micrometer) was assigned January 1, 1960 in the Federal Logistics Information System (FLIS). NIIN 007873671 was cancelled on June 26, 2002, 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 are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 11403. [A STRAIGHT CYLINDRICAL PRECISION INSTRUMENT CONSISTING BASICALLY OF A SPINDLE, CALIBRATED SLEEVE, AND A CALIBRATED THIMBLE. DESIGNED TO BE READILY ATTACHED TO SPECIAL GAGES, FIXTURES, TOOLS, AND THE LIKE, OR INSTALLED AS AN INTEGRAL PART OF A MACHINE, WHERE CRITICAL ADJUSTMENTS AND MEASUREMENTS ARE REQUIRED.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5210007873671 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.