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 5985-00-708-2193
NSN 6320-00-977-3930
NSN 6220-00-251-5600
NSN 5905-01-302-9796
NSN 5925-01-070-7436
NSN 5950-00-612-0011
NSN 6130-01-640-7967
NSN 5895-00-229-7167
NSN 5835-01-391-4556
NSN 6110-01-562-4033
NSN 2925-00-964-7128
NSN 5930-00-594-9442