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 6650-01-609-1993
NSN 5925-00-090-7403
NSN 5965-01-350-1890
NSN 6685-00-296-0392
NSN 5930-00-103-7426
NSN 5985-01-214-2581
NSN 5915-00-167-4877
NSN 5950-00-826-1216
NSN 5925-00-111-1969
NSN 5990-01-474-3477
NSN 6130-01-141-7038
NSN 5910-01-185-1676