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 7035-01-364-0286
NSN 6145-01-245-7292
NSN 6135-01-607-5478
NSN 5925-00-461-9236
NSN 6105-01-247-6218
NSN 6130-00-081-2101
NSN 2925-00-953-0203
NSN 4140-01-442-8120
NSN 5985-00-940-8781
NSN 5975-01-338-8292
NSN 6130-01-141-7038
NSN 5920-01-613-7912