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 5960-00-265-0726
NSN 5925-01-274-2052
NSN 5895-00-760-9236
NSN 6620-01-473-8262
NSN 6145-01-412-1907
NSN 5965-00-171-1265
NSN 6110-01-224-9503
NSN 4140-00-463-6166
NSN 6685-01-111-8712
NSN 6650-01-195-3957
NSN 5915-00-223-5308
NSN 5975-00-155-7065