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 5945-01-631-5431
NSN 6620-01-229-9751
NSN 5920-01-363-4163
NSN 6645-01-201-4327
NSN 6130-01-312-6058
NSN 2925-00-996-2167
NSN 5915-01-441-2238
NSN 5935-01-435-4414
NSN 5945-01-105-5586
NSN 5930-01-056-4091
NSN 6645-01-387-4811
NSN 5975-01-622-2057