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 5855-00-256-5562
NSN 5920-01-412-1080
NSN 2925-00-701-9991
NSN 6150-01-138-6210
NSN 5930-01-062-0074
NSN 6220-01-320-6938
NSN 4140-01-450-6802
NSN 5985-01-401-5387
NSN 4140-00-238-9940
NSN 5960-01-416-6187
NSN 5975-01-056-3535
NSN 5950-00-866-5539