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 5950-00-197-7705
NSN 6105-01-098-1162
NSN 5935-01-469-3043
NSN 5996-00-519-7588
NSN 6320-01-386-7396
NSN 6220-00-269-3783
NSN 5965-00-452-0967
NSN 7035-01-477-2818
NSN 6220-01-020-8703
NSN 6130-01-316-2251
NSN 6685-00-659-7831
NSN 5950-01-208-7717