Color black
No other part numbers with same form, fit, and function found.
A nut, round in shape, having all or part of its outer surface knurled. It may have provisions for external wrenching. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, round. (when height or thickness, and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance).
Classification: Nuts of iron or steel
NSN 5990-01-222-8570
NSN 5930-01-351-2960
NSN 5985-01-156-6906
NSN 5985-01-122-4320
NSN 6240-01-527-0849
NSN 6320-01-067-0474
NSN 5990-01-465-9235
NSN 5835-00-695-9543
NSN 5935-00-385-3635
NSN 6110-01-578-6777
NSN 5855-01-385-8846
NSN 6645-01-629-9657