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.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5920-00-410-2725
NSN 5975-01-169-1566
NSN 2925-01-426-3410
NSN 5895-01-505-6586
NSN 5975-01-363-1292
NSN 6220-00-716-2664
NSN 5855-00-832-9341
NSN 5930-01-631-5257
NSN 6645-01-413-0515
NSN 5895-01-200-1688
NSN 6650-01-528-3890
NSN 5975-00-546-9469