Glenair 550T039M3R3A0-03 EMI D-Sub Backshell

📘 Product Overview

This part belongs to Glenair’s MIL‑DTL‑24308 series of split‑shell EMI/RFI banding backshells, designed for shrouded D‑Subminiature connectors with full shield grounding and strain relief.

🔧 Specs Breakdown (from datasheet)

• Series/Base Part: 550‑039 (EMI banding, split‑shell)

• Shell Size: 3 (supports 25‑fold D‑Sub connectors)

• Cable Entry: “Top” entry (T)

• Panel Mounting Code: R3 (for .062″ panel thickness)

• Hardware: Hex‑head male jackscrews (code A)

• Shielding: Standard band (B) included; EMI gasket excluded (0)

• Entry Size: –03 (.312″ / 7.9 mm diameter cable entry)