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 5996-00-889-7101
NSN 5895-01-514-9807
NSN 7035-01-465-5250
NSN 6645-00-586-7198
NSN 6110-00-012-5514
NSN 5960-01-192-3128
NSN 5999-00-606-8244
NSN 6110-01-479-2065
NSN 5985-01-568-4114
NSN 5920-01-502-7940
NSN 5935-00-681-6859
NSN 6240-00-080-0873