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 6620-01-132-9300
NSN 7035-01-250-5744
NSN 6320-00-731-6134
NSN 5925-01-537-6666
NSN 5915-01-550-9703
NSN 6685-00-523-9415
NSN 5975-00-940-0473
NSN 5930-01-634-0659
NSN 5910-00-187-0032
NSN 5996-00-421-8429
NSN 5999-01-070-6022
NSN 5990-01-050-1102