Nut self-locking
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5998-00-484-8211
NSN 6145-00-515-6931
NSN 6110-01-103-4046
NSN 6685-01-085-2916
NSN 5910-01-508-1568
NSN 5945-01-074-7037
NSN 6130-01-542-7378
NSN 5855-01-286-9928
NSN 5990-01-154-7296
NSN 6610-01-318-6713
NSN 5835-01-186-4961
NSN 6135-01-375-2624