0.370 in. Wall thk, 6.900 in. Od; thickness class 54
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, pipes and hollow profiles, seamless, circular cross-section, iron or nonalloy steel, not cold-drawn or cold-rolled
NSN 5965-00-111-2073
NSN 5895-00-590-8726
NSN 6220-00-149-0977
NSN 5915-01-609-6955
NSN 5905-00-708-8770
NSN 5950-00-189-1433
NSN 5975-01-123-5761
NSN 5945-01-298-0423
NSN 6685-01-179-7025
NSN 5930-01-398-5532
NSN 6620-01-523-4953
NSN 5855-01-533-7051