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: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5999-01-206-3499
NSN 5835-01-171-0258
NSN 5960-01-452-1907
NSN 6145-01-651-9738
NSN 5998-00-578-0741
NSN 5910-00-392-6822
NSN 5950-00-926-3304
NSN 5996-00-103-9673
NSN 6130-00-960-0275
NSN 6150-01-136-7058
NSN 6320-00-284-1524
NSN 6610-01-041-0555