David Clark Helicopter Adapter Plug U-174/U to U-75/U (18253G-04) Headset with Audio Input Helps expand headset compatibility without

Helps expand headset compatibility without modifying aircraft wiring

Its M-7A noise-canceling microphone captures crisp

The David Clark H9930 Wireless Headset (40990G-01) is a rugged

Connectors: Dual GA (PJ-055 and PJ-068)

David Clark Helicopter Adapter Plug U-174/U to U-75/U (18253G-04) Headset with Audio Input Helps expand headset compatibility withoutDavid Clark Helicopter Adapter Plug U 174 U to U 75 U (18253G 04) The David Clark 18253G 04 Helicopter Adapter Plug is a purpose built cord adapter that converts a U 174 U or U 93A U helicopter plug connection to a U 75 U (U 92A U) configuration, helping pilots and crews use compatible headsets across different aircraft and communication setups. Converts U 174 U or U 93A U helicopter plug to U 75 U (U 92A U) Enables headset compatibility across