National Stock Number
5210-01-251-6066
National Stock Number (NSN) 5210-01-251-6066, or NIIN 012516066, (level,plate mounted) was assigned March 21, 1987 in the Federal Logistics Information System (FLIS). NIIN 012516066 was cancelled on November 6, 1999, 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 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) 37518. [A SENSITIVE INSTRUMENT USED TO ESTABLISH ACCURATELY THE HORIZONTAL PLANE. IT CONSISTS OF A VIAL(S) IN AN ENCLOSURE WHICH MAY OR MAY NOT HAVE MOUNTING HOLES. IT IS MOUNTED IN OR ON A FLAT PLATE BASE. THE VIAL MAY BE GRADUATED OR PLAIN.]. 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 5210012516066 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.