Amphenol Limited 5003 Size 11 Straight Circular Connector Backshell for MIL-DTL-38999 Black Zinc AIA-5003-11-00-00-10-AA-10

Amphenol Limited AIA-5003-11-00-00-10-AA-10 is a high-quality Size 11 straight circular connector backshell designed specifically for use with MIL-DTL-38999 black zinc connectors. Made from robust aluminium alloy, this backshell offers reliable mechanical protection and EMI shielding in demanding industrial and electronic applications.

This backshell belongs to the Amphenol 5003 series and features a black zinc nickel plating, providing a conductive and non-reflective finish that meets the defense industry's salt spray endurance standards of 500 hours. The band backshell design enables a full 360° shield termination, enhancing electrical performance.

The threaded coupling end rotates independently from the body, preventing cable twisting during installation or removal, which extends cable life and facilitates maintenance. The mating interface includes anti-rotation teeth and a sealing O-ring to ensure secure and stable connections in harsh environments.

Though no strain relief is provided, this backshell supports the use of heat shrink boots or spring clips to terminate braided cable jacketing when required. It is suitable for industrial, electronic, defense, and aerospace applications where robust and reliable circular connectors are essential.

Constructed with aluminium alloy housing material for durability. Provides full 360° electromagnetic shield termination. Threaded M15 x 1 size coupling for secure attachment. Backshell length is 1.431 inches for compact fitment.

Black zinc nickel plating offers corrosion resistance. Compatible with MIL-DTL-38999 connectors in military-grade applications. The coupling end rotates independently to prevent cable damage. Includes anti-rotation teeth and sealing O-ring for secure mating.

Explore more in Circular Connector Backshells category at EnvMart for a comprehensive range of connector accessories designed to meet rigorous industry standards.