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 5999-00-073-3365
NSN 6650-01-174-5788
NSN 5960-01-481-3722
NSN 2925-01-446-6523
NSN 5985-01-406-3442
NSN 5895-00-967-1933
NSN 5855-00-879-5849
NSN 5905-01-447-2806
NSN 6220-01-463-2252
NSN 5920-01-452-0916
NSN 5996-01-265-5150
NSN 6220-01-340-2435