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 5835-00-830-6416
NSN 5998-01-110-2435
NSN 6650-00-416-2953
NSN 6130-01-354-7480
NSN 7035-01-135-0050
NSN 5996-00-978-8906
NSN 6105-01-021-8491
NSN 5985-01-519-9295
NSN 5915-01-307-8854
NSN 5996-01-329-2499
NSN 6645-00-402-5622
NSN 5925-00-156-4044