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 6620-01-039-5468
NSN 5996-01-014-6103
NSN 6130-01-131-9369
NSN 5855-01-061-6890
NSN 6620-01-338-2995
NSN 6240-01-538-5525
NSN 6130-01-521-3712
NSN 6645-01-170-7368
NSN 5910-01-121-7603
NSN 6620-01-483-8189
NSN 6130-00-551-8316
NSN 7035-01-467-3101