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 6645-01-235-1601
NSN 5960-00-600-1454
NSN 5855-01-355-8729
NSN 7035-00-763-6180
NSN 5965-01-261-6073
NSN 6135-01-591-4181
NSN 5895-00-932-6698
NSN 5920-00-552-1567
NSN 6320-00-149-7570
NSN 6150-01-542-9571
NSN 5960-01-168-1063
NSN 6135-00-078-9931