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 5975-01-501-5244
NSN 6135-01-202-8113
NSN 5855-01-152-8782
NSN 6220-01-369-0235
NSN 5935-01-452-6306
NSN 6685-01-262-4847
NSN 6620-01-322-0018
NSN 2925-00-660-8131
NSN 5910-01-194-3381
NSN 5905-01-377-1137
NSN 4140-01-378-1032
NSN 5895-00-500-8386