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 6105-00-839-6549
NSN 6105-01-456-4488
NSN 5905-01-226-2569
NSN 5950-01-126-3744
NSN 6645-01-351-6900
NSN 6220-01-440-9763
NSN 6105-01-252-8352
NSN 5996-01-311-4424
NSN 6685-00-582-6941
NSN 6110-01-097-6805
NSN 4140-00-925-9218
NSN 5935-01-006-2299