# N53SX: Phillips Keith Edward SX300

- Status: Valid registration
- Airframe: [Phillips Keith Edward SX300](https://openairdocs.org/model/phillips-keith-edward-sx300) (registry code 05606CW, 2 seats)
- Serial number: 53
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness date: February 12, 1998
- Certificate issued: June 9, 1998
- Expires: August 31, 2027
- Mode S code: A6AFBA
- Registered owner: [Phillips Keith E](https://openairdocs.org/faa-owner/PHILLIPS%20KEITH%20E)
- Location: [Daytona Beach, FL](https://openairdocs.org/faa-place/FL/Daytona%20Beach)
- Owner type: Individual
- Owner's area on the map: 29.1007° N, 81.0718° W: Placed by OpenAirDocs at the center of ZIP code 32128, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=53SX
- Page: https://openairdocs.org/aircraft/N53SX

From the FAA registry file of October 24, 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 (Phillips Keith Edward SX300)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N53SX.

## 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.

- [Incident 20091121051529I](https://openairdocs.org/incident/20091121051529I), Nov 21, 2009: Phillips Ke SX300 (N53SX), Daytona Beach, FL, Minor damage. On November 21, 2009 at 1130 hours EDT an experimental amateur built aircraft model SX300, N53SX, registered to keith e Phillips, departed titusville, FL…

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Related

- Other Phillips Keith Edward SX300 aircraft: https://openairdocs.org/model/phillips-keith-edward-sx300/aircraft.md

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