Three 0.065 in.Min, 0.075 in.Max diameter holes drilled through hex corners, 0.203 in.From first end
A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes bushing (as modified).
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 6620-01-446-6571
NSN 5965-01-377-3587
NSN 7035-00-059-7970
NSN 5960-01-051-1454
NSN 5950-01-464-9962
NSN 6620-00-815-2281
NSN 5950-00-926-8521
NSN 6105-01-499-5923
NSN 6650-01-338-9998
NSN 5990-01-542-4212
NSN 5905-01-632-9983
NSN 6685-01-253-6014