COURSE INDICATOR (P/N 522-2638-001) - As Removed
P/N: 522-2638-001
Category: Indicators & Annunciators
Flat-rate shipping. Choose Ground or a faster service at checkout.
Flat-rate shipping covers most parts. If your order turns out to need freight or special handling, we'll contact you with the updated shipping cost before it ships. You can pay the difference or cancel for a full refund. International buyers pay any duties and import taxes.
Available Inventory
| Condition | Price | Stock |
|---|---|---|
| As Removed | $500.00 | 1 Available |
Product Description
The 522-2638-001 is a course deviation indicator (CDI) that displays lateral navigation guidance on the aircraft instrument panel. This electromechanical avionics instrument receives VOR or localizer signals from the navigation receiver and shows the pilot's position relative to the selected course using a needle deflection display. The CDI indicates left/right deviation and course selection, providing essential lateral guidance for instrument approaches and en route navigation.
Panel-mounted installation interfaces directly with compatible VOR/LOC receivers. Installation follows aircraft maintenance manual specifications and applicable avionics installation instructions.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the COURSE INDICATOR (P/N 522-2638-001)?
The 522-2638-001 is a course deviation indicator (CDI) that displays lateral navigation guidance on the aircraft instrument panel. This electromechanical avionics instrument receives VOR or localizer signals from the navigation receiver and shows the pilot's position relative to the selected course using a needle deflection display.
Is the 522-2638-001 calibrated and ready to install?
Calibration status depends on the condition. Overhauled instruments come fully calibrated with an 8130-3 tag. The COURSE INDICATOR is available in: As Removed. Contact us to confirm calibration status for your selected condition.
Can the 522-2638-001 be used as a direct replacement in my aircraft?
The COURSE INDICATOR 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 522-2638-001?
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 522-2638-001.
Related Indicators & Annunciators
- STALL WARNING PLUG ASSY – P/N 2210100100
- INDICATOR, N2 – P/N 2100948-2
- INDICATOR – P/N 2132-1-18
- INDICATOR ASSY – P/N 48014-02
- EGT INDICATOR – P/N 202a-7ay
- INDICATOR, ATTITUDE DIRECTOR – P/N 1925756-2
- PITOT INDICATOR LIGHT – P/N TB1061042111
- TORQUE INDICATOR – P/N 124.560-1
- INDICATOR – P/N 3090-00270
- TEMP IND – P/N 2a1p
- PRESSURE INDICATOR – P/N 035a-986404-001
- INDICATOR: POSITION,FLAP – P/N 2061-14-1