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 5835-01-412-0344
NSN 6320-01-138-0442
NSN 6645-00-975-6941
NSN 5905-01-006-8531
NSN 5950-01-464-4824
NSN 5905-01-041-2668
NSN 5985-01-532-2490
NSN 6610-01-322-7677
NSN 5905-01-363-1730
NSN 5945-00-782-1799
NSN 5960-01-255-5580
NSN 6105-01-554-7274