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 6220-01-588-4988
NSN 5915-01-177-9108
NSN 6150-01-415-5518
NSN 6135-00-660-8654
NSN 5990-01-074-6549
NSN 5935-00-448-1711
NSN 5835-01-501-0526
NSN 5925-00-270-5924
NSN 5996-01-065-0344
NSN 6135-00-276-7625
NSN 6645-00-252-5798
NSN 5905-00-449-1756