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 6110-01-522-0703
NSN 2925-00-101-7972
NSN 6135-00-152-8729
NSN 5930-00-504-0151
NSN 6620-01-517-0014
NSN 6645-00-244-0359
NSN 6620-01-611-7907
NSN 5855-01-630-2164
NSN 6650-01-025-8803
NSN 6145-01-423-0049
NSN 6610-00-850-4910
NSN 5965-01-609-8759