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 6105-00-930-1878
NSN 6610-01-579-0134
NSN 5990-01-529-7307
NSN 5835-00-198-4936
NSN 5950-01-502-7333
NSN 5925-01-487-0356
NSN 5930-00-104-8619
NSN 6130-00-411-9535
NSN 7035-01-411-6062
NSN 6645-01-425-2330
NSN 5975-00-919-3715
NSN 2925-01-339-6972