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 2925-01-330-2988
NSN 6220-01-503-5229
NSN 6150-00-398-6527
NSN 5985-01-429-0220
NSN 5855-00-408-2611
NSN 5945-01-196-6030
NSN 5985-01-300-5893
NSN 4140-01-458-7041
NSN 2925-01-497-9381
NSN 6150-01-213-9353
NSN 4140-00-810-6994
NSN 6610-01-593-0135