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 6645-01-193-1277
NSN 5945-00-816-7274
NSN 6145-01-627-7654
NSN 7035-01-604-9813
NSN 5920-01-357-9384
NSN 5975-00-762-6824
NSN 5965-01-233-8607
NSN 5895-01-474-6551
NSN 6650-01-328-8363
NSN 5975-01-246-3874
NSN 5920-01-558-8286
NSN 5925-00-617-9927