TABLEAU (P/N 959-4) - Serviceable

The 959-4 is a momentary push-button switch for aircraft cockpit control panels. Manufactured by Mason Electric Company, this electrical component actuates lighting, systems, or test functions when depressed. The switch operates on standard aircraft electrical circuits and returns to its resting position when released.

Installation requires secure mounting on control panels with wiring routed per the aircraft maintenance manual and OEM wiring diagrams. Cataloged under NSN 5930-00-808-1787, this switch meets aerospace standards for reliable cockpit operation.

What is the TABLEAU (P/N 959-4)?

The 959-4 is a momentary push-button switch for aircraft cockpit control panels. Manufactured by Mason Electric Company, this electrical component actuates lighting, systems, or test functions when depressed.

What conditions is the 959-4 available in?

The 959-4 is currently available in the following conditions: Serviceable. Each condition reflects the part's maintenance history and certification status per FAA standards.

How do I get pricing for the 959-4?

The 959-4 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 959-4?

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.