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 5985-00-482-8605
NSN 5999-01-321-8070
NSN 5895-00-623-3145
NSN 5960-01-135-0463
NSN 5960-01-123-9553
NSN 5835-01-595-4099
NSN 5975-01-417-9229
NSN 5975-01-044-5722
NSN 5835-00-482-0924
NSN 6150-01-153-2315
NSN 4140-01-367-3638
NSN 5996-01-443-4713