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: Stainless steel tube or pipe fittings nesoi
NSN 4140-00-851-2552
NSN 5965-01-112-8758
NSN 6135-00-377-9165
NSN 6320-01-286-9068
NSN 6135-00-497-0491
NSN 6620-00-973-7946
NSN 2925-00-030-6932
NSN 5945-00-409-3883
NSN 5925-01-483-3361
NSN 5985-01-634-0635
NSN 5905-01-456-9818
NSN 6130-01-199-4973