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 6240-01-364-2108
NSN 6105-01-127-4035
NSN 6150-00-816-3467
NSN 7035-00-206-6123
NSN 5965-01-415-3865
NSN 5950-01-407-4268
NSN 5910-01-114-1840
NSN 6610-01-121-4925
NSN 6220-00-541-8515
NSN 6650-01-029-2995
NSN 6240-01-429-2747
NSN 6240-01-550-6813