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Product Detailed Parameters
- Description：PLUG CONNECTOR
- Series：*
- Mfr：Amphenol Aerospace Operations
- Package：-
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Overview
The Amphenol Aerospace Operations part number 71-529706-11R is a circular connector plug. It belongs to the MIL-DTL-38999 Series III standard, designed for high-density interconnect applications in harsh environments. The unit features a self-locking coupling mechanism and provides environmental sealing capabilities. Constructed with an aluminum shell, it supports crimp termination for reliable signal and power transmission. The component is rated for operation across a wide temperature range and meets rigorous military specifications for durability and performance in aerospace and defense systems.
Feature Summary
- Self-locking coupling mechanism ensures secure connection under vibration
- Environmental sealing capability protects against moisture and contaminants
- Aluminum shell construction provides structural integrity and shielding
Applications
- Aerospace avionics systems
- Military communication equipment
- Harsh environment industrial instrumentation
Procurement Notes
Verify the specific datasheet revision and contact arrangement details before procurement. Confirm that the crimp tooling matches the specified contact size. Ensure compatibility with mating receptacles regarding shell size and keying options. Check for any specific environmental coating requirements if operating in extreme conditions.
Selection Notes
Select this component when a high-density, self-locking circular connector is required for panel mount applications. Consider the aluminum shell material for weight-sensitive aerospace designs. Verify that the environmental sealing rating meets the operational exposure requirements of the target system.
Part Context
This part falls within the MIL-DTL-38999 Series III family, widely used in defense and aerospace sectors. It represents a high-reliability interconnect solution characterized by its compact form factor and robust mechanical design. The series is known for its interchangeability and standardized dimensions across manufacturers.
Replacement Considerations
Cross-reference with other MIL-DTL-38999 Series III plugs from qualified manufacturers. Ensure identical shell size, contact count, and mounting style compatibility. Verify that alternative sources meet the same military specification standards.
