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 6620-01-291-6452
NSN 6145-00-099-8986
NSN 7035-01-396-1089
NSN 6150-01-421-9351
NSN 5915-01-541-3957
NSN 6110-00-596-9124
NSN 4140-00-729-6852
NSN 5996-01-287-0656
NSN 2925-01-068-3844
NSN 6620-00-826-7238
NSN 5990-01-563-1554
NSN 6620-00-115-9050