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 6645-01-422-1374
NSN 5925-01-194-9600
NSN 6320-01-496-9907
NSN 6135-00-203-9645
NSN 5895-01-010-6904
NSN 2925-01-084-1240
NSN 5999-00-170-6437
NSN 5960-00-855-1496
NSN 6610-01-527-2395
NSN 5945-01-564-1703
NSN 6105-01-342-7545
NSN 5945-01-369-8948