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 5935-01-032-6222
NSN 5915-00-474-8255
NSN 6610-00-764-4015
NSN 6240-01-401-5340
NSN 6105-01-355-2364
NSN 6240-00-062-3642
NSN 5855-01-128-1762
NSN 5985-01-607-7541
NSN 5855-01-143-4470
NSN 5990-00-900-4459
NSN 6220-00-489-8571
NSN 6685-01-660-5855