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 5835-00-092-1136
NSN 5910-00-379-2349
NSN 5905-01-352-5267
NSN 5910-01-172-4269
NSN 5895-01-196-7404
NSN 5835-01-652-4959
NSN 5965-01-135-3679
NSN 5925-00-468-2757
NSN 6135-01-389-3525
NSN 5835-01-252-5879
NSN 6110-01-470-0680
NSN 5985-01-310-6121