National Stock Number
6630-00-255-9515
National Stock Number (NSN) 6630-00-255-9515, or NIIN 002559515, (bulb,leveling,gas analysis apparatus) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 002559515 was cancelled on April 2, 2007, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN replaces 1 stock number, 6640008488186.
There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts. 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) 16196. 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 6630002559515 does not contain precious metals.
This information was last updated on Jul 01, 2025.