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 5998-01-451-2523
NSN 5835-00-402-5607
NSN 5855-01-592-3128
NSN 4140-01-084-4883
NSN 4140-01-340-2579
NSN 5960-01-493-3948
NSN 5920-01-557-4500
NSN 5996-01-413-5037
NSN 6685-01-594-9062
NSN 6685-01-272-3867
NSN 6130-01-503-0277
NSN 5999-00-155-3088