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 5910-00-878-2869
NSN 5935-01-443-9408
NSN 4140-01-106-1652
NSN 5895-01-605-0228
NSN 5975-01-327-3296
NSN 5905-01-633-9487
NSN 6650-01-016-0406
NSN 5965-01-168-8180
NSN 6610-00-243-4331
NSN 6135-00-016-0071
NSN 7035-01-391-7470
NSN 5998-01-504-8476