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 6130-01-509-1551
NSN 6130-01-081-3412
NSN 6145-01-566-6115
NSN 6220-01-391-9531
NSN 5855-01-608-2417
NSN 5915-00-139-6710
NSN 2925-01-632-5913
NSN 5930-01-274-5994
NSN 6105-01-569-0750
NSN 5835-00-523-0736
NSN 5950-01-480-8186
NSN 5920-00-226-0227