An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. 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 tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.
Classification: Copper alloy tube or pipe fittings
NSN 5930-01-427-3676
NSN 5925-01-355-2420
NSN 5935-01-517-4699
NSN 6145-00-250-4429
NSN 5950-01-366-8199
NSN 5855-01-408-3154
NSN 7035-00-991-6877
NSN 5985-01-556-4421
NSN 4140-01-536-9823
NSN 6620-01-103-5288
NSN 5905-01-585-4405
NSN 5945-01-419-4630