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 5996-01-078-7904
NSN 6650-01-035-9350
NSN 6610-01-368-8344
NSN 5935-01-231-9476
NSN 5895-01-547-6025
NSN 6610-01-633-8931
NSN 5925-01-285-2442
NSN 5920-01-592-6322
NSN 5915-00-773-2333
NSN 5925-01-633-4041
NSN 5855-01-630-8608
NSN 5915-01-421-1818