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 6150-01-159-0136
NSN 6620-00-137-0332
NSN 7035-00-140-0474
NSN 6135-01-550-8998
NSN 5965-01-529-0579
NSN 6240-01-076-7695
NSN 6105-01-491-2045
NSN 5950-00-972-9976
NSN 6110-01-252-8516
NSN 6145-01-307-1845
NSN 7035-00-523-7492
NSN 5925-00-973-1160