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 5910-01-123-2082
NSN 7035-00-931-9415
NSN 5855-00-896-4047
NSN 6320-01-281-6028
NSN 5835-01-550-5094
NSN 6685-00-256-6591
NSN 6645-00-920-8690
NSN 6650-00-439-8360
NSN 5905-01-268-1535
NSN 6105-00-042-4469
NSN 5975-01-116-2115
NSN 2925-01-281-6403