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 5935-01-485-2286
NSN 5855-01-388-2424
NSN 6645-00-609-7214
NSN 5905-01-229-2819
NSN 6620-01-587-1088
NSN 5855-01-056-9607
NSN 6645-01-236-3494
NSN 6240-01-048-3330
NSN 5998-00-892-2200
NSN 6685-01-064-6518
NSN 5925-01-634-0664
NSN 6145-01-401-3713