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 6685-01-167-5812
NSN 6320-00-456-2092
NSN 5895-01-520-8001
NSN 6110-00-331-8472
NSN 5999-01-248-0230
NSN 5905-00-198-4441
NSN 6110-01-363-8818
NSN 5895-00-882-7014
NSN 5999-01-480-9642
NSN 5999-01-308-1802
NSN 6320-01-443-4972
NSN 6620-01-401-5356