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 5950-00-110-0732
NSN 5920-01-540-0668
NSN 5915-01-232-1976
NSN 6620-00-679-5830
NSN 5930-01-478-3658
NSN 6105-01-498-1286
NSN 5945-01-147-5377
NSN 5920-00-006-1919
NSN 5935-01-421-4158
NSN 2925-01-459-8093
NSN 6645-00-574-9712
NSN 6105-00-738-6699