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 5945-01-633-6535
NSN 5895-00-879-1789
NSN 5960-01-353-0773
NSN 5945-00-041-2849
NSN 5895-01-089-7518
NSN 2925-01-025-0082
NSN 5950-01-421-4138
NSN 6145-00-295-2887
NSN 7035-01-246-3086
NSN 5965-01-381-2998
NSN 6620-01-532-0329
NSN 5950-00-064-0734