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 4140-01-075-8674
NSN 4140-00-997-2596
NSN 6650-01-239-6241
NSN 5950-01-213-3243
NSN 5965-01-501-5638
NSN 6645-01-537-1066
NSN 5990-00-004-4158
NSN 5965-00-852-6258
NSN 5835-00-987-9341
NSN 5965-01-593-4636
NSN 5910-01-445-1690
NSN 6220-01-398-0614