Wall thickness 0.179, type f or type e grade a
A straight, one piece metallic pipe in excess of 12 inches (304 mm) in length. It may have external or internal threads or may be unthreaded. For pipe having external threads 12 inches (304 mm) or less in length see nipple,pipe. For pipe having internal threads 12 inches (304 mm) or less in lenght see coupling,pipe.
Classification: Other tubes and pipes (exc oil/gas linepipe or casing) longitudinallywelded, of iron or nonalloy steel
NSN 6620-01-591-6681
NSN 6130-01-137-8378
NSN 6105-01-578-4144
NSN 5945-01-294-8359
NSN 6220-01-078-8576
NSN 6105-00-795-4071
NSN 5925-00-411-5170
NSN 5965-00-518-0958
NSN 5905-01-186-4905
NSN 6240-00-889-1825
NSN 7035-00-153-3826
NSN 6685-01-191-5819