# N4147Q: 2008 Robinson Helicopter R44, registration cancelled 2026-02-14

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 14, 2026
- Status when cancelled: Non-citizen corporation, flight hours not reported
- Airframe: [Robinson Helicopter R44](https://openairdocs.org/model/robinson-helicopter-r44) (registry code 7640120)
- Engine: [Lycoming O-540-F1B5](https://openairdocs.org/engine/lycoming-o-540-f1b5) (registry code 42353)
- Data sheets: [TCDS H11NM](https://openairdocs.org/tcds/H11NM), [TCDS E-295](https://openairdocs.org/tcds/E-295) (OpenAirDocs)
- Serial number: 1844
- Year built: 2008
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: February 26, 2008
- Certificate issued: January 29, 2021
- Last registry action: July 15, 2025
- Mode S code: A4E658
- Owner when cancelled: [Airman Helicopter Inc](https://openairdocs.org/faa-owner/AIRMAN%20HELICOPTER%20INC)
- Location: [Fort Lauderdale, FL](https://openairdocs.org/faa-place/FL/Fort%20Lauderdale)
- Owner type: Non-citizen corporation
- Owner's area on the map: 26.1883° N, 80.1049° W: Placed by OpenAirDocs at the center of ZIP code 33308, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4147Q
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4147Q
- Page: https://openairdocs.org/deregistered/N4147Q-2026-02-14

From the FAA registry file of November 5, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Robinson Helicopter R44: https://openairdocs.org/model/robinson-helicopter-r44.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB ERA23LA350](https://openairdocs.org/ntsb/ERA23LA350), Aug 26, 2023: Robinson Helicopter R44 (N4147Q), Immokalee, FL, substantial damage. Probable cause: The flight instructor’s inadequate supervision of the student pilot during hover flight, which resulted in main rotor blade contact with the ground after the student pilot applied a sudden control…

## 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, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20230826013719A](https://openairdocs.org/incident/20230826013719A), Aug 26, 2023: Robinson Helicopter R44 (N4147Q), Immokalee, FL, Destroyed. Part 61 operation, 2008 Robinson Helicopter R44 serial number 1844, [privacy data omitted], registered to [privacy data omitted]a demonstration flight R44…

## Other aircraft with N4147Q

- [Cancelled 1994-09-28](https://openairdocs.org/deregistered/N4147Q-1994-09-28): Piper PA-32R-300, S/N 32R7780330. Triennial form not returned. Owner: [First National Bank Of Valentine](https://openairdocs.org/faa-owner/FIRST%20NATIONAL%20BANK%20OF%20VALENTINE), [Valentine, NE](https://openairdocs.org/faa-place/NE/Valentine)

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