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 5930-01-508-5039
NSN 5975-00-501-8058
NSN 6135-00-321-6707
NSN 5950-00-197-7705
NSN 5895-01-640-7098
NSN 6105-01-137-6000
NSN 6145-01-484-8735
NSN 6135-00-643-4843
NSN 5945-01-024-9061
NSN 5920-01-157-9471
NSN 5998-01-485-0263
NSN 5998-00-104-6917