An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes nut (1), tube coupling, reducing; and nut (1), union.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5950-00-274-7228
NSN 5855-00-896-4047
NSN 6110-00-242-4065
NSN 5950-01-401-5321
NSN 5835-01-593-7579
NSN 6685-01-168-7990
NSN 5975-01-406-6830
NSN 7035-00-275-5604
NSN 6320-01-506-9439
NSN 5996-00-443-8062
NSN 4140-01-494-8237
NSN 5945-01-648-4156