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 6610-01-112-0447
NSN 5915-01-494-3176
NSN 5996-01-542-9499
NSN 6620-01-324-7809
NSN 5960-00-171-9575
NSN 5835-00-529-6307
NSN 7035-00-043-1325
NSN 5935-01-309-1569
NSN 5975-01-408-5125
NSN 6620-01-197-7665
NSN 5895-01-152-6703
NSN 5930-01-551-9497