# N511TH: Hylio HYL-150

- Status: Registration pending
- Airframe: [Hylio HYL-150](https://openairdocs.org/model/hylio-hyl-150) (registry code 06102IX)
- Serial number: 17906110535
- Type: Rotorcraft
- Engine type: Electric
- Mode S code: A666D7
- Location: [Alamosa, CO](https://openairdocs.org/faa-place/CO/Alamosa)
- Owner type: Individual
- Owner's area on the map: 37.4693° N, 105.8539° W: Placed by OpenAirDocs at the center of ZIP code 81101, within about 11 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=511TH
- Page: https://openairdocs.org/aircraft/N511TH

From the FAA registry file of October 21, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Hylio HYL-150)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N511TH.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 20050705012539I](https://openairdocs.org/incident/20050705012539I), Jul 5, 2005: Cessna 560CESSNA (N511TH), Oklahoma City, OK, Minor damage. (-23) Aircraft was climbing out of 5,000 feet, 7 miles southeast of okc on the 130 degree radial when the right (#2) engine fire light illuminated. The pilot…

## Service difficulty reports (9)

As reported by operators and repair stations.

- [SDR ZESA2019091300000](https://openairdocs.org/sdr/ZESA2019091300000), Sep 11, 2019: DOOR SEAL. BYPASSING. DURING CRUISE FLIGHT A WHISTLE NOISE STARTED COMING FROM THE MAIN CABIN DOOR AND THE CABIN STARTED TO DEPRESSURIZE, PILOTS LANDED AT THE NEAREST AIRPORT WITHOUT
- [SDR ZESA20180417001](https://openairdocs.org/sdr/ZESA20180417001), Apr 13, 2018: OUTFLOW VALVE. DEFECTIVE. DURING TAKE OFF, THE AIRCRAFT WOULD NOT PRESSURIZE IN AUTO OR MANUAL MODE DURING CLIMB, AIRCRAFT RETURNED TO DEPARTURE. FOUND THE OUTFLOW VALVE DEFECTIVE.
- [SDR ZESA20140805001](https://openairdocs.org/sdr/ZESA20140805001), Aug 1, 2014: SWITCH. FAULTY. DURING FLIGHT AT ALTITUDE THE RT THRUST REVERSER UNLOCK LAMP CAME ON WITH THE MASTER WARNING, THE PILOTS FOLLOWED THEIR CHECKLIST & WENT TO EMER STOW, THE UNLOC
- [SDR ZESA20130308001](https://openairdocs.org/sdr/ZESA20130308001), Feb 18, 2013: SWITCH. OUT OF ADJUST. DURING CLIMB, AT APPROX 8000 FT THE TAIL CONE DOOR CAUTION LIGHT ILLUMINATED, THE DOOR WAS CLOSED AND LOCKED BEFORE FLIGHT, UPON LANDING THE DOOR WAS STILL CLOS
- [SDR ZESA2008014](https://openairdocs.org/sdr/ZESA2008014), Sep 25, 2008: SENSOR. OUT OF LIMITS. CREW IDENTIFIED DURING TAKEOFF THAT THE THROTTLE POSITION WHEN MATCHED SHOWED THE LT ENGINE AT 88 PERCENT AND THE RT ENGINE AT 37 PERCENT. RT ENGINE TOOK APPX 4
- [SDR ZESA2008013](https://openairdocs.org/sdr/ZESA2008013), Sep 17, 2008: PRESSURE VALVE. INTERMITTENT. CREW IDENTIFIED WINDSCREEN OVERHEAT ANNUNCIATOR LIGHT ILLUMINATED INTERMITTENTLY DURING FLIGHT. MAINT REPLACED WINDSHIELD ANTI-ICE VALVE WITH NEW STYLE VALVE. L
- [SDR ZESA2008012](https://openairdocs.org/sdr/ZESA2008012), Jul 16, 2008: ANTI-ICE SYSTEM. MALFUNCTIONED. CREW IDENTIFIED THE WINDSCREEN OVERHEAT ANNUNCIATOR CAME ON AT TAKEOFF POWER WITH VALVES CLOSED AND SWITCH OFF. THE CREW ABORTED TAKEOFF AND MAINT WAS CALLED IN
- [SDR 2005FA0001402](https://openairdocs.org/sdr/2005FA0001402), Jan 24, 2005: CONTROL VALVE. SHORTED. FLAP CONTROL VALVE PN 2710970 TO BE MAKING CONTACT WITH DUMP VALVE PN OA55319-1 CAUSING WAS SUBSTIALLY DAMAGE. BY SHORTING THE STAND OFF ON THE BOTTOM SIDE OF T
- [SDR 2005FA0001401](https://openairdocs.org/sdr/2005FA0001401), Jan 24, 2005: LINE. DAMAGED. HYDRAULIC LINE, PN 6556000-20, ON LT ENGINE IS MAKING CONTACT WITH FUEL LINE PN 3042937-01. THIS CAUSED CHAFFING IN EXCESS OF 20 PERCENT OF THE WALL THICKNESS O

## Related

- Other Hylio HYL-150 aircraft: https://openairdocs.org/model/hylio-hyl-150/aircraft.md
- STCs for the Hylio HYL-150: https://openairdocs.org/model/hylio-hyl-150/stcs.md

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