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 5950-00-319-4088
NSN 6110-01-578-7766
NSN 6135-00-932-3136
NSN 4140-01-038-7659
NSN 5990-01-531-4812
NSN 5965-01-325-0627
NSN 5985-01-376-5429
NSN 6645-00-933-2170
NSN 5895-01-521-6006
NSN 6620-01-437-8193
NSN 5905-00-179-7050
NSN 5895-01-152-7887