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.
NSN 6610-01-397-6340
NSN 5999-00-983-5213
NSN 5855-01-560-1022
NSN 6610-01-568-8732
NSN 5950-01-263-2834
NSN 5999-00-859-2585
NSN 7035-01-287-9817
NSN 5930-01-117-0740
NSN 5965-01-169-1194
NSN 5920-01-364-0769
NSN 6620-01-331-9031
NSN 5996-01-381-5313