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 6145-00-382-6199
NSN 5950-01-431-1510
NSN 5920-01-569-7475
NSN 6320-01-176-8367
NSN 5925-01-386-3178
NSN 5950-01-502-7019
NSN 6150-01-084-1568
NSN 6685-01-247-3629
NSN 5910-01-027-5802
NSN 5965-00-539-7778
NSN 5835-01-626-9603
NSN 6220-00-227-8209