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 6645-00-140-5173
NSN 2925-00-070-4576
NSN 5925-01-658-5317
NSN 7035-01-202-8699
NSN 5960-00-000-0051
NSN 6130-01-465-9076
NSN 6110-00-911-4000
NSN 6320-01-183-8196
NSN 5975-01-045-9683
NSN 5895-01-112-0484
NSN 6320-01-397-9995
NSN 6150-01-070-3386