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 5965-01-391-9507
NSN 5990-01-113-8121
NSN 5915-00-403-8433
NSN 6685-01-318-2647
NSN 5945-00-871-0021
NSN 6685-01-558-6009
NSN 5965-01-416-8138
NSN 6320-00-116-3658
NSN 6320-01-478-9351
NSN 5915-00-679-9390
NSN 6650-00-216-6365
NSN 6150-01-557-4936