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 6610-01-373-3626
NSN 5930-01-436-0360
NSN 6220-01-154-0204
NSN 5905-00-520-4292
NSN 5975-01-442-0255
NSN 6320-01-462-3555
NSN 7035-01-083-0282
NSN 5999-01-464-3468
NSN 6685-00-542-1902
NSN 5950-01-054-4127
NSN 5930-00-525-3659
NSN 6620-01-436-2715