No other part numbers with same form, fit, and function found.
A nut having wings designed for manual turning without driver or wrench.
NSN 6130-00-081-4317
NSN 6685-01-056-5283
NSN 6220-01-564-4624
NSN 6150-00-079-1101
NSN 2925-01-556-0333
NSN 5895-00-934-9047
NSN 6110-00-847-8673
NSN 5915-01-181-9742
NSN 6620-01-121-0736
NSN 6240-01-450-6219
NSN 5965-00-150-1144
NSN 5990-01-017-0263