71-477104-35S

Overview

The Amphenol Aerospace Operations 71-477104-35S is a circular connector plug designed for aerospace applications. It features 35 positions with pin (male) contacts arranged in insertion configuration 15-37. The housing size is 15, and the shell material is carbon steel with tin plating. Contact plating is gold. The connector utilizes a bayonet coupling style and supports solder termination. It is straight-mount and complies with MIL-DTL-38999 Series I specifications.

Feature Summary

• Bayonet coupling mechanism for secure connection
• Gold-plated pin contacts for reliable signal transmission
• Carbon steel shell with tin plating for durability
• Solder termination method for wire attachment

Applications

• Aerospace interconnect systems
• Military defense equipment
• Avionics assemblies

Procurement Notes

Verify the specific datasheet revision and environmental ratings before procurement. Confirm that the solder termination type matches your cable assembly requirements. Ensure compatibility with mating receptacles of the same series and shell size. Check for any specific RoHS or compliance documentation required by your project standards.

Selection Notes

Select this component when a 35-position circular plug is required for MIL-DTL-38999 Series I environments. The bayonet lock provides rapid engagement. Verify that the panel cutout dimensions align with shell size 15 standards. Ensure the operating temperature range meets your system's operational demands.

Part Context

This part belongs to the Hermetics series from Amphenol Aerospace. It is a circular MIL-spec connector designed for rugged environments. The 71-477104-35S is functionally equivalent to other manufacturers' parts meeting the same MIL-DTL-38999 Series I standard.

Replacement Considerations

Cross-reference with MS27471Y15D37P for potential interchangeability within the MIL-DTL-38999 Series I framework. Verify dimensional and electrical compatibility before substitution.