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 6240-00-797-3000
NSN 6620-01-280-9478
NSN 6645-01-188-5237
NSN 5965-01-298-6313
NSN 5996-00-538-2239
NSN 4140-01-040-9514
NSN 6610-00-391-7888
NSN 5945-01-474-3274
NSN 5835-01-528-7454
NSN 5996-01-381-3151
NSN 6220-00-557-0436
NSN 6620-00-516-3204