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 6320-01-093-5738
NSN 6620-01-512-3032
NSN 5998-01-069-2592
NSN 6145-01-508-9372
NSN 6610-01-125-0776
NSN 5915-01-215-1183
NSN 5905-00-879-8458
NSN 6150-01-500-1575
NSN 6145-01-406-4201
NSN 6685-01-281-7267
NSN 6645-00-192-1152
NSN 5950-01-143-7096