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 6135-00-951-3426
NSN 5835-00-064-5312
NSN 6320-00-593-0379
NSN 7035-01-364-8454
NSN 5945-00-485-9791
NSN 4140-01-067-8242
NSN 6240-01-007-7987
NSN 6135-01-503-1688
NSN 6650-01-256-7038
NSN 5950-01-123-5377
NSN 4140-01-250-0038
NSN 5990-00-824-1533