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 6620-01-313-8164
NSN 5945-01-206-5695
NSN 5999-01-480-5837
NSN 5895-01-461-3288
NSN 5935-01-370-5425
NSN 5905-01-327-1462
NSN 5920-00-081-9156
NSN 5945-01-263-2810
NSN 6685-01-139-6006
NSN 5915-01-308-8562
NSN 5935-01-184-1497
NSN 5960-01-389-4055