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 4140-01-422-2056
NSN 5945-01-500-0693
NSN 5975-01-178-5709
NSN 5935-01-381-7468
NSN 5910-01-443-5198
NSN 5950-01-172-3359
NSN 6145-00-715-5262
NSN 6645-01-324-1956
NSN 6135-01-286-9563
NSN 4140-00-168-1920
NSN 5960-01-582-6167
NSN 5915-01-360-3787