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 6150-01-054-3983
NSN 5855-00-832-9341
NSN 5915-01-471-7079
NSN 4140-01-297-6816
NSN 5998-01-426-3241
NSN 6105-01-335-5618
NSN 6145-01-044-5278
NSN 5950-01-596-9171
NSN 5920-00-425-1430
NSN 5905-01-204-8574
NSN 2925-01-113-6904
NSN 6240-01-616-6813