The Ultra EFIS is a complete instrumentation system for primary flight display (PFD) and horizontal situation indicator (HSI) functions. It is a rugged and reliable system designed for fixed panel installation and fits in a standard 3 1/8†diameter hole. This unit combines 9 instruments into 1. Users get an Altimeter, Airspeed Indicator, Artificial Horizon, Directional Gyro / HSI, Side Slip Indicator, Vertical Speed Indicator, Automatic Direction Finder with GPS, G-meter, and Magnetic Compass all in one instrument. The Ultra EFIS contains solid-state gyros, accelerometers, magnetic field sensors, air data sensors and motion processors.
Connecting an external GPS receiver to the Ultra, the system provides the pilot with navigation information on the HSI page, providing its position, direction and radials relative to reference navigation points.
Software Update 5.22.0R released! For more information, check out the promo video here.
- Preloaded with Jeppesen navigation POI’s
- Coverage in Europe-Africa, North America, South America, Asia-Australia
- Displays altimeter, airspeed, artificial horizon, directional gyro/horizontal situation, side slip, vertical speed information
- Automatic direction finder with GPS
- G-meter
- Magnetic compass
- Fits in a standard 3 1/8†diameter hole
Product Codes | |
|---|---|
| Mfr Part No: | UX0EFS51AM |
Weight: 230g (5.11 oz)Dimensions: 3.74 x 3.74 x 3.07 in. (95 x 95 x 78 mm)Interface: RS-232 serialOperating temperature: -20 °C + 70 °C ( -4 °F + 158 °F)Pitot/static ports: 1/8 in. NPT
- Stock: Warehouse
- Manufacturer Part #: UX0EFS51AM
Aircraft Fitment Finder
Returns & refund summary
- 30-day return window — with prior return authorization, unopened in original packaging.
- Restocking fee: 20% on unopened items, 30% on open-box items.
- Refund processing fee: 5.51% applies to all refunds (returns, cancellations, core-fee refunds) regardless of reason.
- Return shipping: paid by buyer.
- Non-returnable categories: installed/used parts, special-order or rebuilt items, programmed items (incl. ELTs), batteries, AOG-priority orders, international orders.
Full terms: Return Policy.
Authenticity & authorization
All parts sold by American Aviation Parts are genuine factory products sourced through authorized distribution channels. Our authorization status varies by brand — for some brands we are a direct authorized dealer; for others we are an independent reseller through authorized distribution. Either way, the part you receive is the same factory product, with standard documentation available on request.
See our full Manufacturer Authorizations page for the current per-brand status.
Need traceability paperwork?
If your installation requires FAA Form 8130-3, manufacturer Certificate of Conformance, or other traceability documentation, please call 1-877-722-8727 or email [email protected] before placing the order so we can confirm what is available for this part.
Shipping
Standard ground, expedited, and AOG shipping options are available at checkout. Full shipping-cost tiers and timelines are published on our Delivery Information page.
