# N20391: Cameron Balloons US N-105

- Status: Valid registration
- Airframe: [Cameron Balloons US N-105](https://openairdocs.org/model/cameron-balloons-us-n-105) (registry code 1880217, 6 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 5389
- Type: Balloon
- Engine type: None
- Airworthiness: Standard, balloon
- Airworthiness date: December 2, 1987
- Certificate issued: January 16, 2020
- Expires: January 31, 2030
- Mode S code: A1A0D5
- Registered owner: [Aeronautical Adventures Inc](https://openairdocs.org/faa-owner/AERONAUTICAL%20ADVENTURES%20INC)
- Location: [Eagle, ID](https://openairdocs.org/faa-place/ID/Eagle)
- Owner type: Corporation
- Owner's area on the map: 43.7756° N, 116.3950° W: Placed by OpenAirDocs at the center of ZIP code 83616, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=20391
- Page: https://openairdocs.org/aircraft/N20391

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): 1 in force

### Matched by airframe (Cameron Balloons US N-105)

- [AD 2013-03-10](https://openairdocs.org/ad/2013-03-10): Hardware · Aeronaut Instruction Research Skysailor 105, Skysailor 90, 110C and 439 more. Effective Mar 19, 2013

### Matched by engine (Amateur-built UNKNOWN ENG)

None in force.

## Information bulletins (advisory) (1 in force)

- [SAIB CE-11-44](https://openairdocs.org/saib/CE-11-44): Fuel: Cylinder Strap Installation. Issued Jul 13, 2011

## NTSB investigations

None matched to N20391.

## NTSB investigations on N20391 not matched to an aircraft (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 LAX83LA319](https://openairdocs.org/ntsb/LAX83LA319), Jul 2, 1983: Cessna 177B (N20391), Grand Canyon, AZ, substantial damage

## FAA accident and incident reports

None matched to N20391.

## Reports on N20391 not matched to an aircraft (1)

They name N20391, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [Accident 19830702027899A](https://openairdocs.org/incident/19830702027899A), Jul 2, 1983: Cessna 177B (N20391), Grand Canyon, AZ, Substantial damage. Ran out of fuel approaching destination. Crash landed in trees. Pilot misjudged fuel supply.

## 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.

## Earlier aircraft with N20391

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N20391 before.

- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N20391-undated): Cessna 177B, S/N 17702667

## Related

- Other Cameron Balloons US N-105 aircraft: https://openairdocs.org/model/cameron-balloons-us-n-105/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.md

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