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 5996-01-627-8182
NSN 6145-01-413-5516
NSN 6220-00-912-8959
NSN 6135-01-366-7477
NSN 6150-00-103-3480
NSN 5895-01-179-1757
NSN 5945-00-192-7187
NSN 6620-00-123-4168
NSN 5945-01-492-6208
NSN 5945-01-501-5487
NSN 5920-00-979-8106
NSN 6620-01-656-7448