FILAMENT (P/N a1db) - New Surplus

Part a1db is a tungsten filament for incandescent aircraft lighting. This resistive element emits light when energized in cockpit panel, indicator, and annunciator lamp assemblies. Tungsten construction provides high-temperature stability and reliable illumination in aircraft instrumentation.

The filament integrates into approved lamp housings used throughout the flight deck for system status indication and panel lighting. Service and replacement follow aircraft maintenance manual procedures or AC 43.13-1B guidance.

What is the FILAMENT (P/N a1db)?

Part a1db is a tungsten filament for incandescent aircraft lighting. This resistive element emits light when energized in cockpit panel, indicator, and annunciator lamp assemblies.

What conditions is the a1db available in?

The a1db is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.

How do I get pricing for the a1db?

The a1db requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.

Do you offer expedited shipping for the a1db?

Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.