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 5895-00-117-1030
NSN 5930-01-089-9841
NSN 5925-00-027-8220
NSN 6145-01-365-7801
NSN 6620-01-391-6499
NSN 5910-01-260-5039
NSN 5990-01-633-9503
NSN 7035-00-616-4410
NSN 5925-00-603-8077
NSN 5905-01-122-2438
NSN 5985-01-069-4828
NSN 6110-01-398-6861