Color black
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 6240-01-512-1856
NSN 6685-00-232-3239
NSN 5925-00-216-4480
NSN 6105-00-376-1393
NSN 5915-01-165-6527
NSN 6240-01-547-6444
NSN 7035-01-049-6776
NSN 5960-01-331-3817
NSN 6645-01-534-5545
NSN 6110-01-508-3779
NSN 5925-01-172-7247
NSN 6130-01-136-8548