National Stock Number
3020-01-449-2987
National Stock Number (NSN) 3020-01-449-2987, or NIIN 014492987, (pulley,groove) was assigned September 25, 1997 in the Federal Logistics Information System (FLIS). NIIN 014492987 was cancelled on February 2, 2002, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 3020014492193. 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) 08109. [A PULLEY WITH ONE OR MORE GROOVED FACES OR RIMS OF THE SAME DIAMETER. FOR PULLEYS ENCASED IN A SHELL OR FRAME, SEE BLOCK, TACKLE. FOR ITEMS SPECIFICALLY DESIGNED FOR AVIATION, SEE PULLEY(1), GROOVE, AVIATION.]. 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 3020014492987 does not contain precious metals.
This information was last updated on Aug 01, 2025.