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 5965-01-504-5510
NSN 5945-01-216-2832
NSN 6645-00-786-9145
NSN 5960-01-196-9203
NSN 6130-01-163-8834
NSN 5920-01-417-7306
NSN 5985-00-248-4978
NSN 5915-00-701-9135
NSN 6645-01-475-8283
NSN 5835-01-470-7700
NSN 5835-00-995-0277
NSN 6130-01-358-6814