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 5895-01-079-1739
NSN 5975-01-071-9400
NSN 6105-01-516-9936
NSN 6145-01-159-5792
NSN 2925-01-629-9416
NSN 5950-01-565-5031
NSN 6645-01-499-1434
NSN 6150-00-644-7707
NSN 5855-01-442-7929
NSN 5990-01-053-5115
NSN 6130-01-568-1417
NSN 5915-01-463-7373