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 5925-01-127-2074
NSN 6150-00-163-8549
NSN 5835-00-275-0584
NSN 5999-01-030-3835
NSN 2925-01-049-8906
NSN 6620-01-552-4980
NSN 4140-01-399-8097
NSN 5910-01-211-6936
NSN 5895-01-059-0857
NSN 5985-00-803-7468
NSN 5895-00-577-4078
NSN 6320-00-681-1324