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 6620-01-586-3456
NSN 7035-01-632-9477
NSN 2925-00-127-7828
NSN 5996-01-164-8266
NSN 5835-00-233-6327
NSN 5975-01-468-1859
NSN 6610-01-044-1860
NSN 5895-01-534-7568
NSN 6620-01-327-0291
NSN 5950-01-375-9272
NSN 5910-00-916-3986
NSN 5930-01-480-4323