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 5855-00-179-8588
NSN 5925-01-634-0664
NSN 6110-01-237-1158
NSN 5996-01-372-6752
NSN 6240-01-230-5731
NSN 6620-01-420-1484
NSN 5920-01-485-4628
NSN 7035-01-280-4692
NSN 5920-01-306-1399
NSN 5925-00-302-4637
NSN 5930-00-258-5464
NSN 5835-01-291-5405