Weapon system essential
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 5915-01-103-5579
NSN 5960-01-466-4153
NSN 6105-00-456-7512
NSN 6685-01-055-0823
NSN 5985-01-332-5776
NSN 6145-01-032-4557
NSN 4140-00-010-2986
NSN 5945-00-110-4946
NSN 5920-00-469-8051
NSN 6130-01-510-9608
NSN 5945-00-233-6790
NSN 5925-01-386-3178