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 5999-01-439-4889
NSN 2925-01-255-6394
NSN 6220-01-406-3167
NSN 5975-00-099-9312
NSN 5920-01-205-7302
NSN 5935-00-511-5013
NSN 6135-01-275-9767
NSN 6135-00-025-6382
NSN 5998-01-308-6705
NSN 5985-01-420-3434
NSN 6610-01-269-3070
NSN 5965-01-457-7297