National Stock Number
4220-00-300-9929
National Stock Number (NSN) 4220-00-300-9929, or NIIN 003009929, (diving equipment set) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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) 20280. [A GROUP OF ITEMS CONSISTING OF ALL NECESSARY EQUIPMENT TO MAINTAIN ONE OR MORE DIVERS UNDER WATER.]. 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 4220003009929 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.