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 2925-01-472-4423
NSN 6650-00-085-3846
NSN 6645-00-413-0461
NSN 4140-01-435-5002
NSN 6685-01-555-7938
NSN 7035-01-582-5105
NSN 6105-01-342-1959
NSN 5855-01-314-8335
NSN 5990-00-006-5760
NSN 6220-01-151-5161
NSN 6650-00-155-8431
NSN 6150-00-099-6919