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 5990-01-215-0590
NSN 5855-01-469-8099
NSN 5996-01-620-5300
NSN 5945-01-416-5811
NSN 6135-00-998-5884
NSN 5945-01-559-0510
NSN 6135-01-531-1413
NSN 2925-01-062-2660
NSN 5915-01-429-0874
NSN 5996-00-218-1123
NSN 5835-01-274-1035
NSN 5990-00-959-3312