A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 6685-00-516-2173
NSN 5915-00-580-2716
NSN 6145-01-188-5856
NSN 5975-01-424-0314
NSN 5925-01-461-2756
NSN 6645-00-171-7101
NSN 6150-01-649-1513
NSN 5950-01-323-2890
NSN 2925-01-607-4340
NSN 5835-01-555-8963
NSN 5999-00-112-4155
NSN 6145-01-256-6898