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 6150-01-429-7097
NSN 5835-01-652-4959
NSN 5835-00-087-9512
NSN 6150-00-938-6031
NSN 5855-01-105-7793
NSN 5930-00-068-5236
NSN 5935-01-350-3673
NSN 6320-01-592-6248
NSN 6110-01-418-2578
NSN 6135-00-754-8191
NSN 7035-01-214-5171
NSN 6620-01-398-4175