Deutsch - Te Connectivity M39029/31-240.
CIRCULAR CONTACT, PIN, 24-20AWG, CRIMP; Product Range:MIL-C-26482 Series 1, MIL-C-26500 & MIL-C-81703 Series II; Contact Gender:Pin; Contact Termination Type:Crimp; Wire Size AWG Max:20AWG; Wire Size AWG Min:24AWG; Contact Size:20