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 6685-00-019-8146
NSN 6135-00-271-0407
NSN 6110-01-222-4266
NSN 6220-00-106-7541
NSN 7035-01-615-2319
NSN 2925-01-590-3981
NSN 2925-01-209-9245
NSN 5996-00-071-0042
NSN 5996-01-568-0344
NSN 6685-01-424-8046
NSN 5985-01-364-1712
NSN 6145-01-418-9116