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 6220-01-203-9867
NSN 7035-01-088-6415
NSN 6220-00-185-6048
NSN 5975-01-481-3858
NSN 6150-00-449-1189
NSN 4140-01-591-5180
NSN 5950-01-008-2930
NSN 5920-00-995-4474
NSN 6685-01-408-0860
NSN 6130-00-284-1629
NSN 5925-01-515-8951
NSN 5855-00-494-9581