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).
Classification: Stainless steel flanges
NSN 6135-00-274-4035
NSN 6130-01-261-6318
NSN 5835-00-092-1136
NSN 6110-01-471-8413
NSN 5945-00-691-5733
NSN 6110-00-316-5450
NSN 6145-01-462-1764
NSN 6145-00-617-4032
NSN 6220-00-921-6948
NSN 5855-00-149-0766
NSN 7035-00-782-7046
NSN 6645-01-586-8296