Thread Class: 2A Thread Direction: Right-Hand Body Style: Straight Shape, External Coupling Overall Length: 2.031 Inches Maximum Overall Diameter: 0.823 Inches Minimum And 0.885 Inches Maximum Environmental Protection: Moisture Proof And Salt Water Resistant And Vibration Proof And Shock Resistant And Cold Resistant And Heat Resistant And Explosion Proof Threaded Device Type: Back Shell And Coupling Facility Mating End Quantity: 1 Contact Position Arrangement Style: 10Sl-4 Single Mating End Contact Removability: Removable Single Mating End Single Contact Grouping Contact Maximum Current Rating In Amps: 22.0 Single Mating End Single Contact Grouping Contact Maximum Ac Voltage Rating In Volts: 500.0 Single Mating End Single Contact Grouping Contact Maximum Dc Voltage Rating In Volts: 700.0 Single Mating End Single Contact Grouping Polarization Method: Key, Multiple Key Groove Insert Position In Deg: 0.0 Shell Type: Solid Connector Locking Method: Externally Threaded Shell Nominal Thread Length: 0.290 Inches And 0.375 Inches Operating Temp Rating: -55.0 Deg Celsius Minimum And 200.0 Deg Celsius Maximum Thread Quantity Per Inch: 24 Nominal Thread Size: 0.625 Inches Terminal Location: Back Single Mating End Single Contact Grouping Contact Material: Copper Alloy Single Mating End Single Contact Grouping Contact Surface Treatment: Gold And Nickel Single Mating End Single Contact Grouping Insert Material: Rubber Silicone Class Q Single Mating End Contact Surface Treatment Document And Classification: Mil-G-45204,Ty 2,Grade C,Cl 1 Mil Spec 1St Treatment Response And Qq-N-290,Cl 2 Fed Spec 2Nd Treatment Response Single Mating End Single Contact Grouping Terminal Type: Crimp Single Mating End Single Contact Grouping Shell Material: Aluminum Alloy Shell Surface Treatment: Cadmium And Chromate Shell Surface Treatment Document And Classification: Qq-P-416,Ty 2,Cl 3 Fed Spec All Treatment Responses Included Contact Quantity: 2 Single Mating End Single Contact Grouping Included Contact Type: Round Pin Single Mating End Single Contact Grouping Special Features: In Order To Complete The Connector Assembly,The User Must Obtain/Provide The Backshell; Standard Versions May Be Ordered As Nsn 5935-01-179-5430,P/N M85049/52-1-10W For The Straight Style,Or Nsn 5935-01-10W For The Right Angle Style Precious Material And Location: Contact Surfaces Gold Precious Material And Weight: 0.002 Gold Grains, Troy Precious Material: Gold Thread Series Designator: Unef Specification/Standard Data: 81343-MS3451W10SL-4P Professional/Industrial Association Standard