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 5920-01-146-4325
NSN 5935-01-114-5355
NSN 5985-00-964-7692
NSN 5960-01-458-7999
NSN 7035-01-095-9322
NSN 6320-01-449-1014
NSN 6145-01-165-7110
NSN 5975-01-118-6016
NSN 5998-01-484-5080
NSN 6320-00-583-3105
NSN 5985-01-384-3847
NSN 2925-00-580-4931