# N33PX: 2007 Robinson Helicopter R44, registration cancelled 2013-08-13

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 13, 2013
- Status when cancelled: Third renewal notice
- 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: 1684
- Year built: 2007
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: January 30, 2007
- Certificate issued: April 18, 2007
- Last registry action: April 20, 2010
- Mode S code: A394D1
- Owner when cancelled: [Webb Group Flp](https://openairdocs.org/faa-owner/WEBB%20GROUP%20FLP)
- Location: [Jackson, MS](https://openairdocs.org/faa-place/MS/Jackson)
- Owner type: Partnership
- Owner's area on the map: 32.3721° N, 90.1227° W: Placed by OpenAirDocs at the center of ZIP code 39211, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N33PX
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=33PX
- Page: https://openairdocs.org/deregistered/N33PX-2013-08-13

From the FAA registry file of October 29, 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 ERA09FA497](https://openairdocs.org/ntsb/ERA09FA497), Sep 1, 2009: Robinson R44 (N33PX), Jackson, MS, substantial damage, 1 fatal. Probable cause: The pilot's failure to maintain adequate main rotor rpm, for undetermined reasons.

## 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 20090901016449A](https://openairdocs.org/incident/20090901016449A), Sep 1, 2009: Robsin R44 (N33PX), Jackson, MS, Destroyed, 1 fatal. (-23) Aircraft was on the right downwind leg cleared for an option approach to the Hawkins Field Airport. The aircraft began a rapid descent that was not…

## Other aircraft with N33PX

- [Registered now](https://openairdocs.org/aircraft/N33PX): Cessna 560, S/N 560-0614, built 2002

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