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 5990-00-081-5370
NSN 5930-01-235-6679
NSN 5905-00-964-9972
NSN 6240-00-226-0462
NSN 6220-01-259-1369
NSN 6105-00-716-3538
NSN 5915-01-449-4660
NSN 5920-01-324-8493
NSN 5835-01-502-9228
NSN 5996-00-882-9768
NSN 4140-00-066-7932
NSN 6135-00-919-1117