An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes flange, pipe, blind; ferrule, grooved clamp coupling; and adapter (as modified).
NSN 6620-01-064-0366
NSN 7035-00-408-8170
NSN 5915-01-462-3233
NSN 6150-01-394-2647
NSN 5985-00-837-2400
NSN 5998-01-595-7445
NSN 6650-00-045-8355
NSN 5945-00-597-4599
NSN 5835-01-632-6627
NSN 6620-00-930-5680
NSN 5925-01-446-9296
NSN 5985-01-041-6029