No other part numbers with same form, fit, and function found.
A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes nut (1), plain, castellated, hexagon.
Classification: Nuts of iron or steel
NSN 6685-00-234-4283
NSN 2925-00-595-7525
NSN 5996-01-565-3347
NSN 6220-00-240-3300
NSN 4140-00-703-3207
NSN 5835-01-442-6482
NSN 5950-01-390-8709
NSN 6135-01-153-8027
NSN 6620-00-927-7706
NSN 6105-00-592-2887
NSN 5895-00-327-8805
NSN 5960-01-408-6290