National Stock Number
2040-00-190-6900
National Stock Number (NSN) 2040-00-190-6900, or NIIN 001906900, (stopper assembly,chain) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 001906900 was cancelled on August 2, 2012, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2040011959463. 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) 05032. [A FLEXIBLE ASSEMBLY DESIGNED FOR HOLDING THE ANCHOR TAUT IN THE HAWSE PIPE; FOR SECURING THE ANCHOR CHAIN OF SHIP RIDING TO ANCHOR; FOR HOLDING ANCHOR WHEN ANCHOR CHAIN IS DISCONNECTED; FOR SECURING TOWLINE FOR CENTERLINE TOWING OF SHIP.]. 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 2040001906900 does not contain precious metals.
This information was last updated on Aug 01, 2025.