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 5945-00-312-4154
NSN 5855-00-014-5008
NSN 6220-01-530-8293
NSN 5910-01-285-4358
NSN 2925-01-185-9144
NSN 6320-01-459-6992
NSN 5960-01-654-4353
NSN 5960-01-530-0581
NSN 5835-00-240-9838
NSN 6130-00-198-4997
NSN 6150-00-253-3796
NSN 6240-00-793-1807