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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 71-433339-02T is a circular connector plug designed for reliable electrical interconnections. It features a bayonet coupling mechanism and utilizes an aluminum shell with nickel plating for durability in harsh environments. The component supports multiple positions and employs crimp termination for secure contact attachment.
Feature Summary
- Bayonet coupling style for rapid connection and secure locking
- Aluminum alloy housing with protective nickel plating
- Crimp termination method for robust wire-to-contact assembly
Applications
- Avionics systems requiring MIL-spec circular connectors
- Defense communication equipment interfaces
- Harsh environment industrial control panels
Procurement Notes
Verify the exact position count and insertion arrangement against the specific application requirements, as variations exist within the 71-433339 series. Confirm that the bayonet coupling style matches the mating receptacle interface. Ensure the crimp termination type aligns with the available tooling and wire gauge specifications for the intended installation.
Selection Notes
Select this model when a bayonet lock is preferred over threaded coupling for faster engagement cycles. The aluminum construction offers a favorable strength-to-weight ratio suitable for aerospace applications. Verify compatibility with the required environmental sealing standards if moisture resistance is critical for the deployment site.
Part Context
This part belongs to the Amphenol 38999 series of circular connectors, which are widely used in military and aerospace sectors. The 71- prefix typically denotes a plug configuration within this standardized family, ensuring interchangeability with other compliant components from various manufacturers adhering to the same dimensional and performance specifications.
Replacement Considerations
Cross-reference with MS27466 series equivalents for direct form-fit replacement in existing MIL-DTL-38999 Class I designs. Ensure the substitute maintains the same bayonet coupling and aluminum shell material properties.
