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: Stainless steel tube or pipe fittings nesoi
NSN 6135-00-152-8729
NSN 6645-01-460-4339
NSN 6240-00-287-1988
NSN 5990-01-361-4192
NSN 6685-01-319-9164
NSN 5910-01-211-6651
NSN 6645-00-864-6794
NSN 6320-01-139-0533
NSN 6145-00-683-1169
NSN 5835-00-518-4507
NSN 5998-01-553-0161
NSN 4140-00-007-2627