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 6135-01-601-5818
NSN 5855-01-593-0822
NSN 2925-01-259-6708
NSN 5930-00-596-9276
NSN 4140-01-277-4490
NSN 5930-01-647-4256
NSN 6685-00-572-1519
NSN 6105-00-359-2822
NSN 6145-00-155-5297
NSN 6135-01-204-8712
NSN 5999-00-925-9535
NSN 5975-01-608-9892