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 5945-01-543-4898
NSN 5920-01-200-6655
NSN 6240-00-928-2236
NSN 2925-01-618-5706
NSN 5920-00-009-3297
NSN 5920-01-520-4447
NSN 6145-01-250-6825
NSN 6650-01-035-1514
NSN 6650-00-597-7313
NSN 5915-01-451-4198
NSN 6645-01-104-6540
NSN 5945-01-467-1848