Two drive points, at 180 degree angle, have been omitted
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5960-01-115-6840
NSN 6110-01-601-8801
NSN 5925-01-457-0289
NSN 6110-00-244-1354
NSN 6135-01-466-0192
NSN 5910-01-127-2704
NSN 5855-01-141-8227
NSN 6145-01-384-1655
NSN 5855-01-519-2486
NSN 6620-01-206-2462
NSN 6685-00-905-5601
NSN 4140-00-110-4524