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 6135-01-625-0765
NSN 5895-00-410-0080
NSN 5925-01-634-0664
NSN 6145-00-815-6959
NSN 6620-01-201-6080
NSN 5935-01-265-7022
NSN 5895-00-404-7266
NSN 5910-00-602-9662
NSN 5835-01-369-7837
NSN 5996-00-947-0804
NSN 6130-01-572-5818
NSN 6645-00-754-4108