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 6145-01-089-7207
NSN 6110-01-607-5867
NSN 5920-00-331-0583
NSN 5960-01-201-5804
NSN 5996-01-024-9976
NSN 6645-01-286-9872
NSN 5905-00-485-6552
NSN 5945-00-918-0771
NSN 6620-01-627-0478
NSN 5999-01-614-5906
NSN 5915-00-223-5308
NSN 5965-00-226-2915