Two lock wire holes in hexagon head 0.040 in. Min 0.050 in. Max drilled 80 degrees apart
A tube fitting with external threads other than pipe or hose series having an internal or external seating surface. The seating surface is designed to form a seal when mated with other tube fittings to retain fluids under pressure during equipment operation. For items without a specific seating surface which are designed to utilize a gasket or packing under the head for forming a seal, see plug, machine thread.
NSN 5990-00-138-2730
NSN 2925-01-604-8984
NSN 6150-01-207-0896
NSN 5996-01-292-2761
NSN 6145-00-719-7395
NSN 6645-01-362-1932
NSN 5930-00-548-3958
NSN 5990-00-615-9973
NSN 5998-01-211-9421
NSN 6650-01-499-7138
NSN 6610-00-133-4508
NSN 5905-00-482-8492