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 5960-01-196-9203
NSN 2925-01-466-0892
NSN 5925-01-651-3059
NSN 6145-01-595-1645
NSN 6150-01-653-5641
NSN 7035-01-223-0104
NSN 6110-01-250-7168
NSN 5855-00-106-1640
NSN 5998-01-531-8249
NSN 5960-01-192-3128
NSN 5996-00-250-5149
NSN 2925-00-335-7119