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 5990-01-411-5930
NSN 7035-01-284-5043
NSN 6150-00-735-5930
NSN 6620-01-414-4578
NSN 5920-01-093-8458
NSN 6240-00-057-9498
NSN 5950-01-059-3950
NSN 6145-00-932-1950
NSN 5965-00-504-6753
NSN 6150-01-136-6668
NSN 6650-01-258-0811
NSN 6645-00-825-5677