ANNUNCIATOR SWITCH (P/N 99-222-6e1-25946) - As Removed

The 99-222-6e1-25946 is an annunciator switch for aircraft cockpit warning and caution systems. This switch provides discrete control and acknowledgment functions on annunciator panels, interfacing with 14/28 VDC aircraft electrical systems. When activated, it triggers visual or audible alerts for system warnings and cautions, allowing flight crews to acknowledge alerts and manage cockpit notifications.

The switch follows MIL-PRF-8805 requirements for aviation applications. Installation and wiring must conform to the aircraft maintenance manual and applicable electrical diagrams for proper system integration.

What is the ANNUNCIATOR SWITCH (P/N 99-222-6e1-25946)?

The 99-222-6e1-25946 is an annunciator switch for aircraft cockpit warning and caution systems. This switch provides discrete control and acknowledgment functions on annunciator panels, interfacing with 14/28 VDC aircraft electrical systems.

Is the 99-222-6e1-25946 calibrated and ready to install?

Calibration status depends on the condition. Overhauled instruments come fully calibrated with an 8130-3 tag. The ANNUNCIATOR SWITCH is available in: As Removed. Contact us to confirm calibration status for your selected condition.

Can the 99-222-6e1-25946 be used as a direct replacement in my aircraft?

The ANNUNCIATOR SWITCH is designed as a form-fit-function replacement. Verify the part number against your aircraft's Illustrated Parts Catalog (IPC) and instrument panel layout to confirm compatibility before ordering.

Do you offer instrument exchange programs for the 99-222-6e1-25946?

Yes, we offer core exchange programs on select instruments. Send your unserviceable unit and receive a discount on the replacement. Call (904) 998-9101 or submit an RFQ to check exchange availability for the 99-222-6e1-25946.