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 6110-01-592-2427
NSN 5915-01-386-1084
NSN 5905-01-063-2338
NSN 2925-01-424-0235
NSN 6620-01-421-3917
NSN 5999-00-957-4959
NSN 5950-00-222-5419
NSN 5985-01-468-5598
NSN 6320-01-166-3602
NSN 5905-01-346-0760
NSN 5915-01-293-4011
NSN 5990-01-529-7307