National Stock Number
4030-01-028-4521
National Stock Number (NSN) 4030-01-028-4521, or NIIN 010284521, (hook,hoist) was assigned October 1, 1976 in the Federal Logistics Information System (FLIS). NIIN 010284521 was cancelled on May 2, 2008, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4030008821209. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN. ISO Group has a strong supply network for this NSN, with 23 sources of supply.
This part number has not been procured by the US Government in over 5 years.
This NSN is unique to one weapons system.
This NSN is assigned to Item Name Code (INC) 11154. [A STRONGLY CONSTRUCTED METAL ITEM HAVING A RELATIVELY NARROW, SHALLOW THROAT. IT MAY OR MAY NOT HAVE A SAFETY THROAT CLOSURE. EXCLUDES:HOOK, LOGGING LINE AND HOOK, CARGO.]. 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 4030010284521 does not contain precious metals.
This information was last updated on Aug 01, 2025.