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 6145-01-216-4388
NSN 5835-00-568-2956
NSN 6150-01-356-8996
NSN 6220-00-865-8069
NSN 5835-01-432-8801
NSN 6105-01-058-5716
NSN 7035-01-429-0431
NSN 6240-00-612-0883
NSN 6645-01-211-6502
NSN 6150-01-504-9921
NSN 7035-00-179-3924
NSN 5990-00-841-5637