National Item Identification Number
National Stock Number
Federal Supply Class
An assembly with one or two fixed or pivoted hooks or flukes at its lower end that is attached to a ship or other floating vessel by a cable or a chain, and that, being cast overboard, lays hold of the bottom material and thus holds the ship or other floating vessel in a particular location.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
STEEL MIL-S-15083 AND MIL-S-890
300.000 POUNDS NOMINAL