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 5935-01-410-7823
NSN 6620-01-090-3803
NSN 6650-00-983-6722
NSN 5999-01-170-3605
NSN 6685-00-652-2657
NSN 6220-01-020-8018
NSN 2925-00-782-1498
NSN 5975-01-104-4863
NSN 6105-01-517-6533
NSN 6150-01-259-4354
NSN 6220-00-218-0857
NSN 6130-01-055-5272