81346 astm a733 with part number a733s-13cfg
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 5910-01-475-9123
NSN 5915-01-150-9289
NSN 6110-00-189-8871
NSN 5998-00-271-1555
NSN 6645-00-920-1412
NSN 6610-00-388-9188
NSN 6320-01-176-8367
NSN 6145-01-459-2287
NSN 5925-01-089-9791
NSN 5835-00-501-2581
NSN 5975-01-105-0288
NSN 5950-01-108-4232