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 2925-01-168-6253
NSN 6220-01-020-8703
NSN 6240-01-043-5308
NSN 5985-01-541-9907
NSN 5915-01-365-2668
NSN 5895-01-545-0152
NSN 5945-00-455-7839
NSN 5950-00-666-1887
NSN 5925-01-192-8890
NSN 5935-01-367-9123
NSN 5999-01-336-9826
NSN 6240-00-088-5989