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 6150-01-068-3787
NSN 5960-01-384-4603
NSN 5950-01-025-6732
NSN 5905-00-481-3308
NSN 5990-01-485-0260
NSN 6135-00-542-6216
NSN 5950-01-143-3641
NSN 7035-01-451-3328
NSN 4140-00-006-4188
NSN 5925-00-227-7084
NSN 5985-01-124-0072
NSN 5965-01-544-7577