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 5910-01-091-8574
NSN 6650-00-307-3437
NSN 2925-01-203-0493
NSN 6645-01-622-6161
NSN 4140-00-808-9759
NSN 6105-01-243-0122
NSN 6645-01-466-2083
NSN 5996-01-391-4529
NSN 6320-00-790-4844
NSN 5990-01-516-6791
NSN 5915-01-583-4168
NSN 5915-01-460-4392