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 5835-00-540-9669
NSN 6645-01-578-6815
NSN 6150-00-950-6430
NSN 6650-01-369-9780
NSN 5910-01-660-7937
NSN 5935-00-862-1294
NSN 5985-01-028-6175
NSN 5925-01-357-5560
NSN 5990-00-660-8885
NSN 6135-01-328-0639
NSN 7035-00-238-3662
NSN 7035-00-360-2008