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 6650-00-050-8823
NSN 5975-00-918-5262
NSN 7035-01-102-8111
NSN 6685-00-110-2911
NSN 5975-00-126-5724
NSN 6105-00-275-0826
NSN 5950-01-098-4354
NSN 5985-01-361-4964
NSN 6150-01-563-2345
NSN 5975-01-381-2763
NSN 5990-01-364-0813
NSN 5990-00-001-7588