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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 7035-01-433-4401
NSN 5950-00-252-4953
NSN 5945-01-353-2220
NSN 7035-01-336-0464
NSN 5965-00-173-4440
NSN 5950-01-457-8593
NSN 6110-00-190-7523
NSN 6150-01-117-3250
NSN 5985-01-562-1261
NSN 5910-01-272-1352
NSN 4140-01-008-8701
NSN 6320-00-186-6452