Weapon system essential
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 6610-00-420-8475
NSN 6110-01-063-8309
NSN 7035-01-441-9509
NSN 6610-00-817-8772
NSN 5915-01-013-1162
NSN 6110-01-245-8507
NSN 6105-00-659-3890
NSN 6650-01-347-2291
NSN 5855-00-477-9943
NSN 6645-00-389-3370
NSN 6645-00-527-7258
NSN 6220-01-258-8185