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 6240-01-249-2284
NSN 5999-00-505-5586
NSN 6645-01-140-0547
NSN 6130-01-272-2464
NSN 6220-00-969-4651
NSN 5895-00-008-5106
NSN 5920-00-303-5290
NSN 5915-01-324-9074
NSN 5930-01-101-5853
NSN 6685-00-832-6922
NSN 6240-00-446-7796
NSN 6220-01-230-0871