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 5999-01-236-3439
NSN 5985-01-321-4050
NSN 5950-00-869-2905
NSN 7035-01-546-4417
NSN 6685-01-012-1557
NSN 5935-01-358-3932
NSN 6150-00-455-9860
NSN 6145-01-200-7936
NSN 5910-01-592-2746
NSN 5990-01-116-2181
NSN 6620-01-044-3371
NSN 7035-01-549-6765