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 5985-00-063-2726
NSN 6645-00-536-1555
NSN 6620-01-541-4465
NSN 5855-00-560-0110
NSN 5895-00-697-1782
NSN 5915-01-297-2872
NSN 6685-01-649-5359
NSN 5935-00-466-2114
NSN 7035-01-386-5722
NSN 6685-00-970-3897
NSN 5935-01-455-2734
NSN 6650-01-033-6667