Circular Connector, 13 Pos Male Crimp, Gold/Nickel, -65 to 175C
13 Pin MIL-SPEC Circular Connector, Male Crimp Receptacle

13-Position Flange Mount Receptacle, MIL-DTL-38999 Series III, 13 Contacts
MIL-DTL-38999 Circular Receptacle, 13 Pos, Size 11, Al, Cadmium