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: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5930-01-555-8074
NSN 5920-01-148-8359
NSN 6135-00-519-1325
NSN 5855-01-471-1509
NSN 6220-01-610-8740
NSN 5925-01-483-2007
NSN 6130-01-440-9792
NSN 6320-01-029-4220
NSN 6240-01-526-1674
NSN 5895-01-318-5837
NSN 4140-01-359-4171
NSN 5910-00-764-2758