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 6620-01-004-7072
NSN 5945-01-487-3598
NSN 5915-01-088-8372
NSN 5950-01-373-3985
NSN 6105-01-646-5937
NSN 6320-01-358-0141
NSN 6150-01-660-7269
NSN 6685-00-286-1132
NSN 5920-01-296-5461
NSN 5930-00-934-0387
NSN 6650-01-212-3964
NSN 6610-01-368-7150