An externally threaded fastening device which has an internal or external seat, designed to mate with the seat of an internally threaded tube fitting for the purpose of securing the tube to the fitting to form a leakproof connection.
NSN 6150-01-094-0185
NSN 5999-01-425-2720
NSN 6110-01-142-2550
NSN 5960-01-009-5400
NSN 4140-01-081-3856
NSN 5998-01-547-3685
NSN 5925-00-735-5434
NSN 5895-01-345-9894
NSN 5920-00-284-8879
NSN 6145-01-369-1622
NSN 5985-01-281-6990
NSN 6105-01-647-3142