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 5985-00-762-3872
NSN 5975-00-045-6704
NSN 6620-01-076-8706
NSN 6650-01-596-5983
NSN 5965-01-533-7687
NSN 5965-00-904-5694
NSN 2925-00-845-1480
NSN 6145-01-234-3685
NSN 6610-01-376-9199
NSN 6620-01-265-2887
NSN 2925-01-564-8043
NSN 5855-00-532-0025