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 6645-01-449-1824
NSN 6240-01-201-5958
NSN 6145-01-022-5652
NSN 5855-00-832-9341
NSN 5965-01-069-5650
NSN 5965-01-415-2898
NSN 5945-01-222-1658
NSN 5975-00-690-9061
NSN 5965-01-399-8454
NSN 6320-01-067-0474
NSN 5925-01-215-1386
NSN 5925-01-590-9058