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 4140-01-550-0022
NSN 5855-01-047-3231
NSN 6105-01-307-1457
NSN 5998-01-424-3016
NSN 5945-01-297-0814
NSN 6620-01-572-8734
NSN 5855-00-411-8688
NSN 5999-01-253-0692
NSN 5945-00-040-0039
NSN 5998-01-394-5944
NSN 6685-01-656-4809
NSN 5835-01-359-2575