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 5905-01-250-1484
NSN 5935-00-346-8001
NSN 5835-00-286-5432
NSN 5999-00-480-5412
NSN 5950-01-267-3455
NSN 7035-00-009-8705
NSN 5990-01-312-2638
NSN 6685-01-453-3955
NSN 6685-01-436-1315
NSN 5910-00-688-8702
NSN 6645-00-602-5968
NSN 5910-01-046-9416