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 5835-01-442-6482
NSN 5905-01-245-9626
NSN 5975-01-263-3845
NSN 5998-00-102-7801
NSN 5855-01-482-0440
NSN 6220-00-826-7002
NSN 5965-00-849-1313
NSN 5999-01-329-4008
NSN 7035-01-644-3334
NSN 5945-00-180-4096
NSN 6650-01-261-5239
NSN 6645-00-922-0886