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 5930-00-186-2442
NSN 5965-01-281-0458
NSN 6685-01-064-0379
NSN 6150-00-722-6450
NSN 6105-00-216-5813
NSN 5905-01-521-2217
NSN 6135-00-891-4944
NSN 5945-00-894-1909
NSN 5905-01-335-6749
NSN 5905-01-628-2136
NSN 5965-00-823-8623
NSN 6110-00-253-1881