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 5925-01-394-6058
NSN 5998-01-492-6284
NSN 6220-01-433-4318
NSN 5990-00-467-7431
NSN 5920-01-429-0354
NSN 6130-00-136-6505
NSN 5965-01-279-8073
NSN 5910-01-147-4902
NSN 5975-01-300-3139
NSN 6240-01-116-3382
NSN 5945-01-082-2771
NSN 6105-01-462-8351