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 2925-00-432-3410
NSN 6110-01-314-7139
NSN 5945-00-725-4552
NSN 5990-01-310-5630
NSN 5985-01-043-9372
NSN 6105-00-902-2191
NSN 5990-01-223-9414
NSN 2925-01-267-1598
NSN 6105-00-265-7545
NSN 5999-01-467-9980
NSN 6145-01-419-4311
NSN 6645-00-411-3733