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 5835-01-200-7153
NSN 5965-00-285-0745
NSN 6145-00-524-9130
NSN 6610-01-360-3564
NSN 5935-01-019-5448
NSN 6620-01-352-5640
NSN 6320-01-283-9370
NSN 6130-00-233-6197
NSN 5990-01-147-5225
NSN 6645-01-294-6403
NSN 5915-00-320-1230
NSN 6110-00-051-1341