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 6220-00-156-0860
NSN 6150-01-422-2013
NSN 5960-01-632-6576
NSN 5895-01-076-4204
NSN 6135-00-995-1089
NSN 6145-00-228-0742
NSN 6130-01-227-9683
NSN 6135-00-284-1406
NSN 6610-00-356-6122
NSN 5960-00-962-5391
NSN 6145-00-378-3836
NSN 6610-01-587-1206