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 5905-00-916-0356
NSN 6685-01-138-8406
NSN 6320-00-483-0451
NSN 5895-01-418-0850
NSN 5975-01-376-7620
NSN 6135-00-194-9354
NSN 7035-01-391-9858
NSN 5915-01-611-3552
NSN 5915-00-161-5522
NSN 5855-00-879-5849
NSN 5945-01-521-0916
NSN 6240-01-373-1439