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 5985-01-645-8840
NSN 5835-00-387-4759
NSN 5965-01-371-1297
NSN 5996-01-112-0154
NSN 5945-01-277-4295
NSN 6610-00-325-0485
NSN 5975-00-167-4898
NSN 6650-01-647-6180
NSN 5965-01-320-1808
NSN 5910-01-537-0532
NSN 6685-01-519-6746
NSN 5835-01-442-6482