An item having an unthreaded hole with a recessed shoulder for the purpose of retaining a swivel type pipe, tube, or hose fitting. The face may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. Excludes adapter (as modified).
Classification: Flanges of iron or nonalloy steel
NSN 5910-01-181-6650
NSN 6610-00-221-5718
NSN 5835-00-269-2232
NSN 6105-01-591-6694
NSN 5999-00-442-9434
NSN 5998-01-251-9582
NSN 6650-00-170-5095
NSN 6320-01-213-3974
NSN 5965-01-053-7168
NSN 5965-01-052-3765
NSN 5998-01-500-0582
NSN 4140-01-117-1960