National Stock Number
4920-00-390-1389
National Stock Number (NSN) 4920-00-390-1389, or NIIN 003901389, (test set,automatic pilot) was assigned March 28, 1974 in the Federal Logistics Information System (FLIS). NIIN 003901389 was cancelled on April 13, 2000, 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) 03618. [A TEST SET PRIMARILY DESIGNED FOR USE IN MAKING EXAMINATIONS OF AUTOMATIC PILOTS AND THEIR COMPONENTS.]. 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 4920003901389 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.