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 6650-00-349-8732
NSN 6240-00-948-1108
NSN 5965-00-313-9049
NSN 5925-01-491-5057
NSN 2925-00-137-1209
NSN 5950-00-577-0058
NSN 6145-01-068-0017
NSN 6145-01-327-8034
NSN 6240-00-806-4554
NSN 6685-01-409-2748
NSN 6320-00-937-5625
NSN 5996-01-464-9791