Flange mtd three 0.281 diameter holes equally spaced on 2.125 in. Bolt circle
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 6110-01-208-4920
NSN 5960-01-191-6249
NSN 6220-01-418-1649
NSN 5910-01-435-7686
NSN 5965-01-005-0341
NSN 5965-00-674-5380
NSN 6130-00-323-0629
NSN 5975-01-634-0678
NSN 6650-00-997-4337
NSN 5910-01-601-9842
NSN 6240-00-518-3541
NSN 6105-00-253-5520