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 6130-00-186-8460
NSN 5985-01-540-4681
NSN 6135-00-412-1687
NSN 5895-01-352-5695
NSN 5965-01-125-0268
NSN 6145-00-883-2090
NSN 5925-00-536-7651
NSN 5925-00-242-6827
NSN 6240-01-246-4258
NSN 5895-00-601-4179
NSN 6150-01-012-0955
NSN 7035-01-202-8172