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 5945-01-142-8050
NSN 6650-00-400-2625
NSN 6130-01-221-4444
NSN 5950-01-519-2709
NSN 6135-00-505-0679
NSN 5895-00-368-9243
NSN 6220-00-330-3717
NSN 5930-00-613-8536
NSN 2925-01-462-1620
NSN 5905-01-476-4972
NSN 5915-01-085-3086
NSN 5990-01-160-6978