National Stock Number
4930-01-304-1451
National Stock Number (NSN) 4930-01-304-1451, or NIIN 013041451, (block-out assembly,nozzle) was assigned July 13, 1989 in the Federal Logistics Information System (FLIS). NIIN 013041451 was cancelled on June 2, 1997, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 4930014221871. 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) 77777. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4930013041451 does not contain precious metals.
This information was last updated on May 01, 2025.