David Clark 12409G-42 Headband Assembly Replacement | H5090 Series half-flex boom The logbook has sufficient room

The logbook has sufficient room for more than 300 flights with space to record the equipment details

Two sections of color photography are included

Exceptional Resistance: Maintains integrity against fuel

Wipe dry with a clean terry towel or string mop

David Clark 12409G-42 Headband Assembly Replacement | H5090 Series half-flex boom The logbook has sufficient roomDavid Clark 12409G 42 Headband Assembly Replacement H5090 Series The David Clark 12409G 42 headband assembly, also known as the H5090, is a factory original replacement designed to restore the structure, comfort, and fit of compatible David Clark headsets. It ensures reliable performance and extends the usable life of your headset. OEM headband assembly for select David Clark aviation headset models Restores proper headset fit, clamping pressure, and