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 5999-01-307-7684
NSN 5965-00-153-5216
NSN 5835-01-490-9751
NSN 6240-00-723-3378
NSN 6650-00-273-8732
NSN 5895-00-754-4874
NSN 5985-00-189-0953
NSN 6685-01-261-0053
NSN 6685-00-279-3620
NSN 5996-00-079-8550
NSN 5965-00-925-1725
NSN 7035-00-064-7008