National Item Identification Number
National Stock Number
Federal Supply Class
A multipiece gasket sealed item specifically designed for joining plain end ferruled tubing or beaded end tubing that will accommodate angular misalignment, axial motion and permits expansion and contraction of the tubing. It may be disconnected for seal replacement without disturbing the rest of the line. The seals are not normally furnished with the item. For rigid type items see COUPLING, TUBE; and UNION, TUBE.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
U3 FLEXIBLE COUPLING ASSEMBLY