National Stock Number
1680-00-020-3780
National Stock Number (NSN) 1680-00-020-3780, or NIIN 000203780, (boom,hoist support) was assigned April 25, 1967 in the Federal Logistics Information System (FLIS). NIIN 000203780 was cancelled on August 2, 2000, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 1680001200541. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN. ISO Group has several sources of supply for 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) 06402. [A LONG SPAR, BEAM OR A-FRAME STRUCTURE, TO SUPPORT A HOIST.]. 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 1680000203780 does not contain precious metals.
This information was last updated on Jul 01, 2025.