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 5998-01-096-7525
NSN 5950-01-606-7158
NSN 2925-01-528-7333
NSN 5999-00-784-5452
NSN 5945-00-244-8430
NSN 7035-01-534-9388
NSN 6240-00-941-8507
NSN 5855-01-038-2189
NSN 6610-01-512-8154
NSN 6130-01-633-3743
NSN 6220-00-923-2660
NSN 6220-01-450-1253