A nut having wings designed for manual turning without driver or wrench.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5999-01-525-7937
NSN 5905-00-783-7498
NSN 6645-01-041-3533
NSN 6105-01-085-5389
NSN 5925-01-591-2408
NSN 5930-01-528-8153
NSN 5985-00-989-2675
NSN 6130-00-930-7458
NSN 5855-00-189-6066
NSN 5915-01-647-7217
NSN 5930-01-280-5466
NSN 5855-01-541-5569