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 5915-00-146-5358
NSN 5998-01-572-4782
NSN 6135-01-342-3859
NSN 6110-01-344-9857
NSN 5960-00-344-9588
NSN 5985-01-634-0635
NSN 5950-00-945-8011
NSN 5855-01-493-6639
NSN 6685-01-277-8470
NSN 5925-01-268-3777
NSN 4140-01-384-3998
NSN 5945-01-123-5414