National Stock Number
3020-01-256-5436
National Stock Number (NSN) 3020-01-256-5436, or NIIN 012565436, (gear assembly,worm) was assigned June 5, 1987 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 50953. [AN ASSEMBLED UNIT CONSISTING OF A WORM TYPE GEAR, BEARING(S), COUPLER(S), COUPLING(S), AND ALL NECESSARY MOUNTING HARDWARE.]. 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 3020012565436 does not contain precious metals.
This NSN is associated to Schedule B 8483407000: speed changers, nesoi. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 333612: speed changer, industrial high-speed drive, and gear manufacturing.
This information was last updated on Apr 01, 2024.