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 6240-00-956-1428
NSN 6130-01-015-9447
NSN 5855-01-522-2502
NSN 5855-01-333-0969
NSN 7035-01-441-4174
NSN 6150-01-318-1173
NSN 5920-01-618-9362
NSN 6130-00-836-9265
NSN 6685-01-519-9250
NSN 7035-00-185-8683
NSN 6650-01-164-0191
NSN 5895-01-487-5337