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 iron or nonalloy steel
NSN 5915-01-487-7703
NSN 6620-01-502-1656
NSN 5950-01-139-6830
NSN 6685-01-044-3481
NSN 5999-01-395-6411
NSN 2925-00-284-1534
NSN 4140-01-556-0762
NSN 6240-01-029-8734
NSN 5895-01-207-5038
NSN 6685-00-929-1185
NSN 5855-00-221-9435
NSN 5950-01-299-7687