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 5998-01-119-2982
NSN 5855-01-201-4857
NSN 5925-00-241-9774
NSN 6645-00-226-2270
NSN 6320-00-405-2348
NSN 6135-01-238-2878
NSN 5950-00-584-4571
NSN 5935-01-089-0773
NSN 5985-01-310-8473
NSN 5999-01-480-5283
NSN 5990-01-241-2479
NSN 2925-01-123-2235