Extra strong wall thk
A straight one-piece metallic pipe 12 inches(304 mm)or less in length having external threads of the same size on both ends. It may have a center section which is externally shaped to accommodate a wrench. For pipe having internal threads 12 inches(304 mm)or less in length see coupling,pipe. For pipe in excess of 12 inches(304 mm)see pipe as modified.
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 5915-01-407-4045
NSN 2925-01-025-0082
NSN 6685-01-094-7219
NSN 5965-00-150-1144
NSN 5835-01-310-8979
NSN 5910-00-104-8320
NSN 7035-01-460-2261
NSN 5855-00-472-2055
NSN 5998-01-443-3447
NSN 6645-01-616-8996
NSN 6620-00-984-7252
NSN 6135-00-686-4777