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 5999-01-107-6440
NSN 5835-01-522-9881
NSN 4140-01-096-9158
NSN 6645-01-591-3970
NSN 5855-01-465-4083
NSN 6110-00-056-1565
NSN 5975-00-311-6130
NSN 4140-01-285-3348
NSN 5915-00-719-6455
NSN 6645-01-381-2050
NSN 5985-00-841-1735
NSN 6620-01-315-9328