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 6135-01-370-2599
NSN 5985-00-946-7734
NSN 6135-01-570-2806
NSN 6150-00-111-3528
NSN 5905-01-310-9230
NSN 5960-01-580-6360
NSN 5915-00-753-7433
NSN 4140-01-608-3837
NSN 6110-01-310-8476
NSN 6645-01-535-7136
NSN 6610-01-023-1918
NSN 4140-00-857-9970