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 6110-00-583-9821
NSN 6150-00-760-0651
NSN 5990-01-388-0252
NSN 5855-00-821-7512
NSN 6105-01-262-3331
NSN 5855-01-536-6134
NSN 6135-00-221-4720
NSN 5855-00-797-8217
NSN 5965-00-052-9184
NSN 6645-01-030-8930
NSN 6150-01-393-6085
NSN 5855-01-512-1926