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 5975-01-607-7736
NSN 6150-01-025-6305
NSN 6620-01-065-8265
NSN 5930-00-953-5836
NSN 6110-01-175-8990
NSN 6320-00-831-2227
NSN 5915-01-605-3245
NSN 7035-00-631-3782
NSN 6145-00-232-0813
NSN 6110-01-608-3118
NSN 5905-01-377-0526
NSN 5960-01-420-4744