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Learjet Inc 31A · 1996 · Dover, DE
N125FS is a 1996 Learjet Inc 31A (serial 125), registered to Aircraft Trustee Services Inc Trustee (corporation) in Dover, DE. Its FAA registration is recorded as v and expires September 2029; the airworthiness certificate dates from August 1996 (30 years ago). It carries 2 Airesearch TFE731 SER engines rated at 3,500 lbf each (7,000 lbf total), the engine on 17% of registered Learjet Inc 31As. Its Mode-S transponder broadcasts the ICAO 24-bit address A066D3. It is one of 107 Learjet Inc 31A aircraft on the FAA registry. Aircraft Trustee Services Inc Trustee holds 52 aircraft on the registry.
Source: FAA aircraft registry (public record). Community reviews and photos below.
17 of the 103 registered Learjet Inc 31A carry this engine (17%), across 13 engine variants on the type.
Source: FAA engine reference (ENGINE.txt), matched on this registration's engine code.
A Learjet Inc 31A needs roughly 6,950 ft of runway for takeoff at sea level (takeoff distance ~6,023 ft plus a 15% safety margin). Check it against a destination airport →
Planning estimate for takeoff only — excludes landing distance, wind, density altitude, and contamination. Verify against the aircraft's POH/AFM.
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Commonly available reference sources for the Learjet Inc 31A. Always confirm against the manufacturer's current, authoritative publication for your specific aircraft.
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