National Stock Number
6665-00-874-3719
National Stock Number (NSN) 6665-00-874-3719, or NIIN 008743719, (bridge,hydrogen) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). NIIN 008743719 was cancelled on April 30, 2010, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN replaces 1 stock number, 6630006116781.
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) 77777. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 6665008743719 does not contain precious metals.
This information was last updated on Aug 01, 2025.