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 6645-01-168-8465
NSN 5895-01-318-6547
NSN 5996-01-543-9058
NSN 6240-01-487-6459
NSN 5985-01-588-7470
NSN 5950-00-707-3524
NSN 6220-01-146-4469
NSN 6610-01-500-5046
NSN 5990-01-642-5748
NSN 5996-01-447-5993
NSN 6650-01-120-6231
NSN 5965-00-080-2045