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 5835-00-725-2087
NSN 2925-00-150-7334
NSN 6135-01-361-1776
NSN 6650-01-522-2391
NSN 6685-00-418-5960
NSN 5945-01-519-3564
NSN 6610-01-627-0642
NSN 6145-00-114-0197
NSN 5905-01-151-1194
NSN 6645-00-300-0401
NSN 6685-01-293-1267
NSN 5915-01-567-3777