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 5950-00-164-7168
NSN 5999-01-152-2313
NSN 5990-00-852-2369
NSN 6685-01-462-5361
NSN 6645-01-242-0340
NSN 6320-01-185-3857
NSN 5965-01-593-1813
NSN 7035-01-215-2449
NSN 4140-00-108-5688
NSN 6610-00-239-2397
NSN 2925-01-430-4206
NSN 6145-00-826-6676