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 7035-01-341-9098
NSN 6320-00-646-3311
NSN 6650-01-109-6945
NSN 5895-00-906-5804
NSN 6650-00-818-8403
NSN 5996-01-161-6296
NSN 5910-01-051-5522
NSN 5895-01-206-7147
NSN 6110-00-782-1174
NSN 5930-01-412-1098
NSN 5945-01-273-7318
NSN 5960-01-505-2426