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 7035-00-929-0363
NSN 5925-01-130-1802
NSN 5965-00-328-6884
NSN 6685-01-125-6687
NSN 5999-01-417-8417
NSN 6110-01-381-1269
NSN 5905-01-448-4308
NSN 6105-01-290-4738
NSN 2925-01-463-8856
NSN 6110-01-554-0260
NSN 5905-01-480-1381
NSN 7035-00-470-4977