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 5998-00-679-4001
NSN 5895-01-395-9656
NSN 5950-00-755-8822
NSN 7035-01-339-3665
NSN 5945-01-256-8845
NSN 2925-01-642-3255
NSN 6240-00-691-1397
NSN 5996-00-917-4785
NSN 5905-01-598-1739
NSN 6650-01-649-0228
NSN 5985-01-191-1975
NSN 6110-01-103-0288