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 6110-01-541-9299
NSN 6105-00-635-9718
NSN 6150-01-139-3373
NSN 5915-01-578-2078
NSN 5915-00-800-8199
NSN 6620-01-446-6571
NSN 6220-00-755-7546
NSN 5895-00-553-4751
NSN 5960-00-715-9227
NSN 5855-01-353-3958
NSN 5835-00-450-4832
NSN 6645-00-192-1152