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 4140-01-119-5980
NSN 5975-01-492-0589
NSN 6110-00-686-4685
NSN 5895-00-176-0157
NSN 5930-01-458-6930
NSN 5915-00-195-8761
NSN 4140-01-124-0623
NSN 6220-01-589-6532
NSN 2925-01-385-1763
NSN 5915-01-505-8202
NSN 5925-01-487-0356
NSN 5965-00-970-2989