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 5996-00-974-2233
NSN 6610-00-290-0758
NSN 5965-01-424-1096
NSN 5960-01-495-0859
NSN 5965-00-188-5531
NSN 6105-00-490-4838
NSN 5990-01-474-3477
NSN 6685-01-135-4357
NSN 5975-00-038-2813
NSN 6610-01-487-4626
NSN 6610-00-815-7412
NSN 5935-01-498-3026