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 6610-01-487-4626
NSN 6610-00-558-0480
NSN 5950-01-555-6908
NSN 5855-00-054-4686
NSN 6145-01-035-5952
NSN 5998-01-412-3839
NSN 6145-00-158-8704
NSN 2925-01-194-9737
NSN 4140-00-171-1387
NSN 6135-00-932-3136
NSN 5855-01-435-8075
NSN 5950-00-878-3502