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 6650-01-565-1471
NSN 5855-00-832-9341
NSN 5925-00-299-1677
NSN 5975-01-596-4183
NSN 6130-01-215-9567
NSN 2925-00-099-4030
NSN 6620-01-607-3362
NSN 5905-01-570-4995
NSN 5996-01-132-7833
NSN 5915-01-381-0746
NSN 6105-01-499-8804
NSN 5950-00-247-8580