Double hexagon
A nut on which has been assembled a nonremovable washer. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 6105-01-025-7488
NSN 5930-00-223-9365
NSN 5935-01-023-8282
NSN 5950-01-517-1025
NSN 6145-01-305-2679
NSN 5996-01-325-6246
NSN 5910-00-376-9768
NSN 5965-00-078-7615
NSN 5905-01-557-1836
NSN 6685-01-364-9782
NSN 5945-01-497-1056
NSN 5855-01-500-2531