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 6645-01-258-5558
NSN 5945-01-525-7779
NSN 5965-01-334-9275
NSN 6645-01-440-8624
NSN 5965-01-308-3786
NSN 6620-01-568-9203
NSN 6135-00-284-1406
NSN 6145-00-961-0775
NSN 5960-00-577-3520
NSN 5925-00-167-0592
NSN 6650-01-537-6906
NSN 6130-01-126-4926