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 5905-01-385-2853
NSN 5855-00-014-5008
NSN 5998-00-938-1783
NSN 6150-01-166-2014
NSN 6130-00-768-2863
NSN 5950-01-622-4937
NSN 5999-01-181-6402
NSN 5930-01-493-9782
NSN 6650-01-555-4370
NSN 7035-01-403-2841
NSN 5920-01-310-9281
NSN 5975-01-091-0124