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 5965-01-433-0366
NSN 6135-01-309-8414
NSN 5945-01-609-4103
NSN 5996-00-786-5193
NSN 5935-01-500-0868
NSN 5965-01-207-0991
NSN 6220-01-160-4254
NSN 6685-01-398-7371
NSN 6645-01-579-6304
NSN 5855-01-634-0259
NSN 6145-01-152-6232
NSN 5990-00-891-5370