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 5950-01-256-8877
NSN 6620-01-412-0938
NSN 5935-00-988-5419
NSN 5985-01-484-6014
NSN 6645-01-180-6219
NSN 6685-00-453-5308
NSN 6110-01-227-9439
NSN 6220-01-100-5093
NSN 5965-00-049-7649
NSN 5915-01-156-8977
NSN 5925-00-116-8706
NSN 6610-01-646-1609