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).
Classification: Fittings, pipe and tube of refined copper
NSN 6130-01-452-3759
NSN 5945-01-020-7897
NSN 5965-00-191-6788
NSN 5905-01-634-0595
NSN 6685-01-232-7680
NSN 6610-01-347-3397
NSN 5855-01-105-7793
NSN 6150-00-681-8497
NSN 5950-01-650-2957
NSN 5998-00-213-8203
NSN 5950-01-321-4858
NSN 6650-01-228-5094