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 5930-00-184-7641
NSN 2925-01-341-0457
NSN 5950-01-377-5879
NSN 5930-00-824-4776
NSN 6320-01-289-0946
NSN 5965-00-529-0602
NSN 6320-01-321-7658
NSN 6685-00-801-5766
NSN 5855-01-413-5645
NSN 5920-01-012-9926
NSN 6610-01-590-7222
NSN 6135-00-497-0491