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 5960-01-356-3490
NSN 5990-00-079-0932
NSN 5915-01-060-7210
NSN 6320-00-994-0179
NSN 6220-01-289-3014
NSN 6105-01-446-1914
NSN 6145-01-461-5856
NSN 5895-01-054-6492
NSN 6105-01-605-9341
NSN 6650-00-164-7480
NSN 5965-01-456-4514
NSN 6135-00-816-9052