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 alloy steel not stainless
NSN 5895-01-164-2218
NSN 6110-01-441-1623
NSN 5996-00-859-6610
NSN 6145-01-407-9137
NSN 5945-00-774-4617
NSN 5835-01-099-5845
NSN 6220-00-466-2681
NSN 5960-01-474-4843
NSN 7035-01-435-4009
NSN 6220-00-823-6688
NSN 5999-01-544-3416
NSN 6685-01-243-0372