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 6220-01-259-4420
NSN 5990-01-555-6616
NSN 5960-00-490-0138
NSN 6150-01-453-4935
NSN 5920-01-559-4725
NSN 5998-01-540-3744
NSN 6135-01-113-1507
NSN 5855-01-361-9787
NSN 5930-01-551-8343
NSN 5935-00-954-5521
NSN 6105-01-006-1383
NSN 5935-01-487-3558