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: Stainless steel tube or pipe fittings nesoi
NSN 6110-00-323-9816
NSN 6135-01-222-5464
NSN 5905-01-578-7320
NSN 4140-01-289-1264
NSN 7035-01-433-4401
NSN 5950-01-396-1125
NSN 6240-00-287-1988
NSN 6105-01-557-8315
NSN 5960-01-038-2195
NSN 4140-01-238-5389
NSN 6145-01-116-1274
NSN 5965-01-267-1278