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 5925-01-073-5773
NSN 2925-01-552-7151
NSN 5925-01-344-8262
NSN 6320-01-412-2973
NSN 6240-01-106-6113
NSN 5895-00-192-2834
NSN 5915-00-597-2369
NSN 6685-01-444-2235
NSN 5960-01-030-1304
NSN 5905-00-930-3502
NSN 5855-01-213-3267
NSN 6105-01-172-1231