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 6685-00-434-7755
NSN 5950-01-510-5621
NSN 5925-00-056-8931
NSN 5996-00-011-5651
NSN 5895-01-327-3000
NSN 6645-00-067-5962
NSN 5950-01-159-2338
NSN 6645-01-239-8133
NSN 5895-00-404-5974
NSN 5925-00-835-2609
NSN 5950-00-067-5136
NSN 5950-01-368-8132