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: Nuts of iron or steel
NSN 6240-01-164-5019
NSN 5855-00-797-8217
NSN 6145-00-596-8447
NSN 6645-00-342-5956
NSN 5990-01-497-2138
NSN 5960-00-145-5378
NSN 6110-00-594-7640
NSN 5999-01-354-9742
NSN 5905-01-400-2607
NSN 5925-01-261-4215
NSN 5835-01-475-5714
NSN 5990-01-378-7349