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 6650-01-321-1684
NSN 5920-01-344-1090
NSN 6650-00-894-8634
NSN 6145-01-528-4181
NSN 5895-01-524-8674
NSN 5835-01-131-2027
NSN 6620-01-025-1443
NSN 6620-00-646-9474
NSN 5965-01-140-9446
NSN 5855-01-125-9167
NSN 5925-01-590-6206
NSN 5960-01-381-8475