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1950 RYAN NAVION B - IO-520
Starts from the median asking price of 30 comparable Other listings ($79,407), then adjusts for:
- Year +3 vs comparable listings +4.5%
- ADS-B (20% of comps) +2.1%
Shown as a range. An estimate from asking-price comparables and FAA supply data — not an appraisal.
Overview
| Make / Model | Ryan NAVION B - IO-520 |
|---|---|
| Type | Other |
| Airframe time | — |
| Avionics / Transponder | Garmin GTX327 |
| Avionics / Audio panel | GARMIN GMA 340 |
Engines & propellers
Airframe
- Airframe total time
- 7,900 hrs
Engine
- Time since major overhaul
- 2,030 hrs
Propeller
- Time since prop overhaul
- 1,250 hrs
Decoded from the seller's description — verify against logbooks.
Description
1950 RYAN NAVION B - IO-520 1950 Ryan Navion, IO-520. TTAF 7,900; SMOH 2,030, clean oil analysis; STOH 280; SPOH 1,250. 100 gal fuel incl. L-17 rear tank. GAMI injectors, Reiff preheat. Garmin G5, GMA 340 w/aux input, GTX 327, GDL 82 ADS-B, GNC 255 NAV/COM; Collins COM; INS 429 VOR/ILS; JPI EDM 450; UBG-16. Current IFR certification. New windshield/windows, toe brakes, sheepskin seat covers, Bruce’s canopy cover. Owned by McDonnell Douglas for most of its life. 4 people plus baggage, 1,000-mile range. Regularly flown, well maintained. Mission changed. Asking $98,000
Recommended avionics upgrades
No IFR GPS navigator is listed — a GTN 650Xi is the standard entry point for WAAS/LPV capability.
See prices & suppliers ›No autopilot is listed — a GFC 500 (or S-TEC 3100 / Trio Pro Pilot where the GFC isn't STC'd) adds a modern digital autopilot with envelope protection, subject to model approval.
See prices & suppliers ›Suggestions are based on the panel described in this listing; verify STC approval for this make/model before any installation.
Service Difficulty Reports (SDRs)
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Airworthiness Directives (ADs)
Checking airworthiness directives…
Range from base
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