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 6135-01-100-3593
NSN 6645-01-642-3637
NSN 6105-00-115-1574
NSN 6145-01-090-8706
NSN 5915-01-560-6795
NSN 7035-01-338-9971
NSN 5930-01-361-4335
NSN 6240-00-583-9863
NSN 6650-00-840-9758
NSN 5925-01-536-5718
NSN 5950-01-470-3740
NSN 6620-01-551-7071