7/16-20unf; 0.560 in dia; 0.460 in. Hgt; 0.190 in hex head socket; o-ring per ms28778-3
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 5930-01-659-7796
NSN 5945-01-595-3969
NSN 5965-00-170-5254
NSN 5975-01-483-6574
NSN 6685-01-175-1903
NSN 5925-01-634-0664
NSN 6620-01-498-4780
NSN 6620-01-426-2220
NSN 5985-00-191-5134
NSN 6610-01-225-4997
NSN 6110-00-397-7531
NSN 6145-00-894-3434