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 6220-00-935-6881
NSN 5855-01-100-3272
NSN 5950-01-202-9480
NSN 5930-01-380-6106
NSN 5950-00-855-7700
NSN 6110-01-348-6621
NSN 5950-00-035-8791
NSN 5855-01-100-3272
NSN 5965-01-386-2988
NSN 5925-00-242-2583
NSN 5990-01-425-2175
NSN 5915-00-846-7632