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 6130-00-179-9299
NSN 5905-01-174-5611
NSN 2925-01-510-9378
NSN 6220-01-270-7766
NSN 6610-01-439-8513
NSN 6105-01-479-5494
NSN 5965-01-181-7831
NSN 5975-00-501-8058
NSN 5855-01-333-0969
NSN 6105-00-735-9304
NSN 5999-01-273-0965
NSN 6645-01-160-7707