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 5910-01-290-7720
NSN 5990-01-414-2778
NSN 6620-01-280-3516
NSN 6145-01-532-4764
NSN 5950-00-064-9236
NSN 5965-01-658-4674
NSN 6645-00-079-1430
NSN 6135-00-087-5300
NSN 6240-01-200-7937
NSN 5985-01-027-0777
NSN 6685-01-604-9278
NSN 5960-01-067-4604