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 5895-01-169-2639
NSN 5910-01-281-8697
NSN 6645-01-398-9102
NSN 5910-01-463-3154
NSN 6685-00-889-1579
NSN 6240-01-110-1363
NSN 5965-00-253-1302
NSN 5930-00-993-5667
NSN 6110-00-891-0988
NSN 5950-01-189-9310
NSN 6110-01-110-2921
NSN 6110-01-383-4709