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.
NSN 5975-01-634-0678
NSN 7035-01-150-6303
NSN 5855-00-779-2854
NSN 4140-01-025-9699
NSN 6610-00-446-9269
NSN 6650-01-181-6037
NSN 6645-01-542-3672
NSN 5999-00-915-4608
NSN 4140-00-849-2930
NSN 5855-01-213-9076
NSN 5930-01-286-4233
NSN 5945-00-554-9351