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 5910-00-005-7314
NSN 5920-01-020-7659
NSN 5950-01-401-5321
NSN 5835-00-148-9719
NSN 5950-01-190-3481
NSN 5985-00-160-6261
NSN 5895-01-158-6357
NSN 6135-01-395-2388
NSN 5965-00-378-3403
NSN 5935-01-521-2864
NSN 6150-01-481-4019
NSN 6645-00-300-0401