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 6135-01-608-3470
NSN
NSN 5905-01-524-8909
NSN 6685-01-288-4417
NSN 5975-01-219-5735
NSN 5920-01-616-9969
NSN 6220-01-228-9583
NSN 7035-00-108-4421
NSN 5925-01-600-8927
NSN 4140-01-523-0739
NSN 5999-00-724-5281
NSN 5925-00-080-7507