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 5915-01-113-4107
NSN 5925-00-203-1278
NSN 5905-00-633-1652
NSN 5920-00-269-6178
NSN 6610-01-204-9146
NSN 5996-01-014-5852
NSN 6645-01-577-7932
NSN 5935-00-851-4248
NSN 5920-00-220-3548
NSN 5905-01-394-3728
NSN 5945-01-591-9646
NSN 5920-01-573-7609