MS27472E8B98P MIL-DTL-38999 Series II 3-Pin Jam Nut Receptacle

MS27467 Circular Connectors

MS27472E8B98P MIL-DTL-38999 Series II Jam Nut Receptacle Overview

The MS27472E8B98P is a MIL-DTL-38999 Series II 3-pin circular connector, engineered for demanding marine, shipboard, and industrial applications. Its compact Shell Size 8 design allows for efficient signal and low-power connections in space-constrained systems, making it ideal for navigation, communication, and control equipment.

Construction and Environmental Durability

Constructed with a high-strength aluminum alloy shell and corrosion-resistant finish, the MS27472E8B98P withstands saltwater, humidity, and harsh environmental conditions, providing long-term durability in critical applications. The IP67-rated sealing ensures reliable operation even in wet or exposed areas.

Termination and Mechanical Reliability

Equipped with crimp termination, this connector provides stable electrical connections while simplifying assembly and maintenance. Its robust design also delivers excellent resistance to vibration and shock, ensuring consistent performance in challenging environments.

Application Scope and Selection Considerations

Whether used in marine vessels, industrial machinery, or high-reliability systems, the MS27472E8B98P offers a dependable, high-performance solution for compact, critical electrical connections.

Key Decision Points for Buyers

• Mating Interface: Confirm the mating plug part number and ensure the keying arrangement matches your cable assembly requirements.
• Mounting Style: This jam nut receptacle is designed for panel mounting; verify panel thickness and cutout dimensions before ordering.
• Contact Configuration: The 3-pin layout supports signal and low-power circuits; confirm your wire gauge is compatible with the crimp contact barrel size.
• Environmental Fit: The IP67 rating suits wet or exposed locations, but verify the unmated condition and mating torque for full sealing performance.

Suitable and Unsuitable Use Cases

This connector is well-suited for shipboard electronics, industrial control panels, and communication systems where space is limited and environmental protection is critical. It is not intended for high-current power distribution or applications requiring frequent mating cycles beyond the rated endurance of the Series II coupling mechanism.

Information to Include with Your Inquiry

To ensure correct matching, please provide the following details when requesting a quote: the mating plug part number, required wire gauge and insulation diameter, panel thickness, and any specific plating or finish requirements. For related options, review the MS27467 Circular Connectors or explore the 12G Series Circular Connectors for alternative configurations.