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 6150-00-293-5293
NSN 5910-01-139-4383
NSN 6110-00-288-4179
NSN 5920-00-246-4657
NSN 5965-00-139-4870
NSN 6145-01-413-5112
NSN 5950-01-578-7152
NSN 5905-01-585-6069
NSN 5935-00-003-2610
NSN 6110-01-590-3681
NSN 6610-01-606-0966
NSN 6685-01-351-1143