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 5990-00-382-5885
NSN 6130-00-303-3985
NSN 6240-00-467-7295
NSN 5935-01-214-1482
NSN 6620-01-025-4690
NSN 5855-01-557-9470
NSN 5935-00-549-2862
NSN 6320-01-556-2011
NSN 5965-00-263-6436
NSN 6240-00-923-8944
NSN 5990-00-424-8872
NSN 5930-00-186-9934