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 5930-01-111-9592
NSN 6220-01-020-8703
NSN 5985-01-061-2566
NSN 6220-01-050-7510
NSN 4140-01-473-5172
NSN 5999-00-926-3241
NSN 5930-01-198-2069
NSN 6110-01-100-6816
NSN 4140-01-317-1172
NSN 5965-01-336-9732
NSN 6320-00-433-2773
NSN 6150-00-253-1813