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 6685-01-518-5287
NSN 6130-01-195-9404
NSN 6135-00-377-9165
NSN 6685-01-028-0527
NSN 7035-00-756-4374
NSN 5905-00-584-8447
NSN 5915-00-866-7532
NSN 5945-01-585-7690
NSN 6150-00-925-2465
NSN 5855-01-275-5470
NSN 5998-01-485-4551
NSN 6610-01-406-6696