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 6130-01-151-4283
NSN 7035-00-541-8516
NSN 5910-01-568-6862
NSN 5985-00-974-7909
NSN 6220-00-981-3057
NSN 5999-01-417-5978
NSN 5950-00-470-5076
NSN 7035-01-056-5350
NSN 5915-00-913-9089
NSN 5998-01-339-9594
NSN 6650-01-625-7826
NSN 6685-01-050-8391