A nut having wings designed for manual turning without driver or wrench with an integral feature incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5965-01-619-0267
NSN 6320-01-019-1028
NSN 6610-00-923-6265
NSN 6130-01-223-2247
NSN 5990-01-229-3003
NSN 5930-01-441-2329
NSN 6135-01-090-5365
NSN 5910-01-139-5085
NSN 5960-01-609-6565
NSN 2925-01-620-9673
NSN 6240-00-937-3936
NSN 5930-01-519-6775