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 5950-01-016-3081
NSN 6135-01-263-4073
NSN 5990-01-299-2014
NSN 7035-00-368-8761
NSN 5975-00-189-0857
NSN 5996-00-161-4202
NSN 5960-01-335-6969
NSN 6320-01-422-1212
NSN 5920-01-550-5868
NSN 6150-01-408-5613
NSN 5925-01-196-2083
NSN 6110-01-144-2832