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 6135-01-299-7252
NSN 5999-00-565-8857
NSN 6145-01-100-6360
NSN 5935-00-996-7617
NSN 5950-01-170-6095
NSN 5895-00-601-8945
NSN 5905-01-538-3687
NSN 6150-01-025-1467
NSN 5835-01-553-6772
NSN 6610-01-539-9084
NSN 6135-01-125-4867
NSN 5835-01-004-8997