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 5985-01-519-3784
NSN 6320-00-937-5625
NSN 5925-01-024-9568
NSN 5999-01-303-3268
NSN 6650-00-299-9681
NSN 5895-01-059-1564
NSN 6150-01-449-2167
NSN 5855-00-862-3345
NSN 6320-00-110-8005
NSN 6240-01-333-5455
NSN 6220-01-438-3163
NSN 5960-01-294-2397