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 6130-01-217-0435
NSN 6150-01-511-3695
NSN 5998-00-225-0350
NSN 5999-01-009-2197
NSN 5950-01-047-7695
NSN 5999-01-590-4096
NSN 5960-01-580-6360
NSN 6150-01-239-2668
NSN 6145-00-423-1563
NSN 5855-00-939-4496
NSN 6150-00-089-9503
NSN 5930-00-844-3666