National Stock Number
3020-00-053-9911
National Stock Number (NSN) 3020-00-053-9911, or NIIN 000539911, (gear,spur) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). NIIN 000539911 was cancelled on August 2, 1996, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 3020008885894. 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) 05466. [A GEAR, CYLINDRICAL IN FORM, WITH STRAIGHT TEETH ON THE OUTER SURFACE PARALLEL TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, SPUR. FOR BULK MATERIAL, SEE ROD, PINION.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3020000539911 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.