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 6220-00-541-8515
NSN 5996-01-234-8687
NSN 7035-01-579-7228
NSN 5999-00-985-4946
NSN 5930-00-950-9653
NSN 6645-01-349-6632
NSN 7035-01-620-5658
NSN 5930-01-468-0148
NSN 5960-00-219-6148
NSN 6240-00-710-2742
NSN 6645-01-577-7932
NSN 5945-00-156-7256