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 5920-01-654-1418
NSN 5960-01-361-4574
NSN 5990-00-049-7571
NSN 5985-01-069-2886
NSN 6685-01-557-9726
NSN 6685-01-380-1159
NSN 5920-01-570-3046
NSN 5915-01-642-0016
NSN 6240-01-229-5712
NSN 5915-01-325-7488
NSN 6145-00-952-9290
NSN 6645-01-519-3007