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 6320-01-114-6054
NSN 5990-01-443-2931
NSN 6620-00-296-6762
NSN 6685-00-862-6382
NSN 4140-01-398-1954
NSN 5930-00-135-0301
NSN 5985-01-157-3585
NSN 6650-00-754-2276
NSN 5910-01-277-2913
NSN 4140-01-495-2216
NSN 6110-00-816-9715
NSN 5895-01-057-0061