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 6320-01-512-2031
NSN 6150-01-158-7677
NSN 7035-00-631-3782
NSN 5905-01-166-5834
NSN 5998-01-144-3540
NSN 5996-01-411-6195
NSN 6610-01-088-5871
NSN 5910-00-946-6685
NSN 5960-00-003-4624
NSN 6105-00-342-0671
NSN 5945-01-392-9700
NSN 5855-01-423-1768