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 2925-01-097-0903
NSN 5920-00-094-0655
NSN 5960-00-069-7638
NSN 6110-00-066-9614
NSN 5855-00-117-0857
NSN 5950-00-371-8714
NSN 5855-01-307-1159
NSN 6320-00-831-2227
NSN 6620-01-514-8859
NSN 6685-01-531-3952
NSN 6685-01-209-3257
NSN 5999-00-451-3868