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 5996-01-374-3452
NSN 5996-01-521-0367
NSN 6685-01-594-1704
NSN 6145-01-496-8616
NSN 6220-00-395-1461
NSN 6650-01-436-3478
NSN 5920-01-590-7170
NSN 6150-00-269-5017
NSN 7035-00-286-6221
NSN 5920-01-483-1196
NSN 6135-00-756-6149
NSN 5945-01-186-4360