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 6110-00-839-5532
NSN 6650-01-584-8101
NSN 6240-00-299-8474
NSN 5835-01-414-3258
NSN 6220-00-440-0418
NSN 5915-01-449-1457
NSN 6320-00-242-3300
NSN 6135-01-545-6582
NSN 6320-01-039-5891
NSN 5855-01-295-2313
NSN 6685-01-391-6010
NSN 6650-01-148-7911