Center wrenching
An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. See also adapter bushing and coupling, pipe.
Classification: Other fittings nesoi of alloy steel not stainless
NSN 6685-01-438-6747
NSN 5895-01-414-6377
NSN 5855-00-466-2309
NSN 5905-01-506-4921
NSN 5945-00-998-5728
NSN 5945-01-500-0277
NSN 6650-01-246-8262
NSN 6685-01-086-8172
NSN 5999-01-105-4473
NSN 5935-00-816-9923
NSN 5996-01-421-4761
NSN 6610-01-406-6696