No other part numbers with same form, fit, and function found.
A nut having wings designed for manual turning without driver or wrench.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 6145-01-451-5609
NSN 5915-00-191-9360
NSN 7035-01-139-2637
NSN 5895-00-278-5194
NSN 6105-01-527-2890
NSN 6145-01-546-8556
NSN 6650-01-561-2068
NSN 5910-00-200-1413
NSN 5996-00-462-2533
NSN 5910-01-361-6269
NSN 5930-01-115-1606
NSN 5895-00-671-6758