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 5999-01-531-4601
NSN 6110-00-627-7872
NSN 4140-00-963-2855
NSN 5999-00-128-2968
NSN 5999-01-158-2896
NSN 6610-01-603-0703
NSN 6685-00-480-1711
NSN 6150-00-177-3669
NSN 6105-00-959-8817
NSN 5950-01-492-5919
NSN 6620-00-273-8735
NSN 5920-01-601-9408