National Stock Number
6610-01-262-3556
National Stock Number (NSN) 6610-01-262-3556, or NIIN 012623556, (indicator,heading,gyroscopic) was assigned August 27, 1987 in the Federal Logistics Information System (FLIS). NIIN 012623556 was cancelled on March 10, 2001, 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) 38917. [AN INSTRUMENT DESIGNED TO DISPLAY THE DEGREE OF VARIATION, OR THE ANGULAR VALUE BETWEEN TRUE OR MAGNETIC NORTH AND THE LONGITUDINAL AXIS OF THE AIRCRAFT, SHIP OR GROUND VEHICLE.]. 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 6610012623556 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.