Size: 13/16, Len: 3.

Fastenal Part Number: 08217112265

NSN	5120-01-430-7992
Common Name	Size: 13/16, Len: 3.
Description	Size: 13/16, Len: 3.267, Drive End Dia: 1.130, Socket End Dia: 1.130 NSN: 5120-01-430-7992