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 5965-00-647-3972
NSN 6135-01-048-0910
NSN 5925-00-204-6609
NSN 5975-01-047-4719
NSN 5930-01-244-6001
NSN 6220-01-120-2325
NSN 5996-01-268-1625
NSN 5835-01-035-2976
NSN 5975-00-470-2320
NSN 6685-01-029-3773
NSN 6685-01-310-1552
NSN 5985-00-800-1629