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 5960-01-491-2993
NSN 6220-01-525-0373
NSN 5930-00-889-6535
NSN 5985-01-443-3287
NSN 5975-00-276-7559
NSN 5985-00-423-6790
NSN 5945-01-171-5316
NSN 6685-01-519-1013
NSN 2925-00-660-8131
NSN 6620-01-643-5531
NSN 5950-00-627-6753
NSN 5985-00-331-4761