0.563 hex wrenching facility
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: Copper alloy tube or pipe fittings
NSN 5960-00-775-9056
NSN 5950-01-353-9159
NSN 5985-00-289-9862
NSN 6610-01-250-2811
NSN 5835-01-424-0054
NSN 5985-01-583-1823
NSN 6320-00-578-6898
NSN 5998-01-544-0110
NSN 6685-00-047-4843
NSN 6220-01-510-3153
NSN 6105-01-298-3636
NSN 6320-01-607-1491