ROCKER (P/N 539742) - Serviceable, New Surplus

Part 539742 is a low-profile rocker switch actuator for aircraft electrical control panels. This switch operates 28 VDC cockpit circuits in compliance with MIL-STD-704 power standards. The rocker mechanism provides tactile feedback for reliable on-off control of lighting and electrical systems.

Installation requires wiring per your aircraft's maintenance manual and verification against the current Illustrated Parts Catalog to ensure compatibility with existing panel configurations and circuit requirements.

What is the ROCKER (P/N 539742)?

Part 539742 is a low-profile rocker switch actuator for aircraft electrical control panels. This switch operates 28 VDC cockpit circuits in compliance with MIL-STD-704 power standards.

What conditions is the 539742 available in?

The 539742 is currently available in the following conditions: Serviceable, New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.

How do I get pricing for the 539742?

The 539742 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 539742?

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.