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 6650-00-958-7408
NSN 6130-00-210-4195
NSN 5895-01-230-3960
NSN 5950-00-393-1553
NSN 5855-00-832-9341
NSN 6650-01-085-6088
NSN 6240-01-453-0702
NSN 6150-01-371-5755
NSN 5855-01-510-9416
NSN 6610-00-149-1534
NSN 5950-01-104-2559
NSN 6650-01-571-1554