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 4140-00-892-2136
NSN 6645-00-710-1352
NSN 5910-00-935-3517
NSN 6110-01-484-5411
NSN 5930-00-155-5917
NSN 5905-01-462-1214
NSN 6150-01-112-9825
NSN 5920-00-585-0104
NSN 5945-01-010-4296
NSN 5965-01-292-0035
NSN 5930-00-362-0654
NSN 5998-00-216-9688