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 5998-01-020-8263
NSN 5855-01-448-0695
NSN 6145-01-579-3510
NSN 4140-01-069-2307
NSN 5920-01-250-3473
NSN 5915-01-263-6956
NSN 7035-00-392-5417
NSN 6645-00-566-5537
NSN 5915-01-322-4512
NSN 5935-00-379-4444
NSN 6650-00-105-8063
NSN 5998-01-025-6624