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 6150-00-012-4912
NSN 2925-01-577-0004
NSN 5945-01-089-7805
NSN 5950-00-683-8304
NSN 5925-01-417-6137
NSN 6610-01-165-3750
NSN 5835-00-861-6066
NSN 5975-00-175-6696
NSN 6135-01-278-9717
NSN 6620-01-073-6365
NSN 6645-00-849-4429
NSN 6610-00-769-6826