# N503ML: Lindstrand Balloons LBL BEAR

- Status: Valid registration
- Airframe: [Lindstrand Balloons LBL BEAR](https://openairdocs.org/model/lindstrand-balloons-lbl-bear) (registry code 5180035, 1 seats)
- Serial number: 375
- Type: Balloon
- Engine type: None
- Certificate issued: January 31, 2019
- Expires: January 31, 2029
- Mode S code: A64633
- Registered owner: [Broker William](https://openairdocs.org/faa-owner/BROKER%20WILLIAM)
- Location: [Plano, TX](https://openairdocs.org/faa-place/TX/Plano)
- Owner type: Individual
- Owner's area on the map: 33.0333° N, 96.6728° W: Placed by OpenAirDocs at the center of ZIP code 75074, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=503ML
- Page: https://openairdocs.org/aircraft/N503ML

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 (Lindstrand Balloons LBL BEAR)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N503ML.

## FAA accident and incident reports

None matched to N503ML.

## 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 Lindstrand Balloons LBL BEAR aircraft: https://openairdocs.org/model/lindstrand-balloons-lbl-bear/aircraft.md

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