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 6645-00-244-0359
NSN 5998-01-106-0029
NSN 2925-01-424-0235
NSN 5915-01-599-8846
NSN 5855-01-535-0971
NSN 5925-00-100-0102
NSN 5905-01-352-5267
NSN 5998-01-556-4250
NSN 5975-00-827-0481
NSN 6130-01-359-6562
NSN 5915-01-444-4069
NSN 6130-00-850-0076