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 5915-01-250-5325
NSN 6135-00-100-8890
NSN 5999-01-530-1796
NSN 6220-01-185-5545
NSN 6620-00-186-8220
NSN 7035-00-048-3723
NSN 5998-00-243-7459
NSN 5895-01-021-3127
NSN 5925-01-428-9978
NSN 6220-01-660-1900
NSN 5905-00-057-4125
NSN 5855-00-237-4088