# N731PS: Ceres Air C31

- Status: Valid registration
- Airframe: [Ceres Air C31](https://openairdocs.org/model/ceres-air-c31) (registry code 06102M3)
- Serial number: 21578540702D7
- Type: Rotorcraft
- Engine type: Electric
- Certificate issued: August 6, 2026
- Expires: August 31, 2033
- Mode S code: A9D018
- Registered owner: [Pioneer Services LLC](https://openairdocs.org/faa-owner/PIONEER%20SERVICES%20LLC)
- Location: [Nampa, ID](https://openairdocs.org/faa-place/ID/Nampa)
- Owner type: LLC
- Owner's area on the map: 43.4989° N, 116.6043° W: Placed by OpenAirDocs at the center of ZIP code 83686, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=731PS
- Page: https://openairdocs.org/aircraft/N731PS

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 (Ceres Air C31)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N731PS.

## FAA accident and incident reports

None matched to N731PS.

## 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.

## Service difficulty reports on N731PS not matched to an aircraft (1)

They name N731PS, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [SDR R71A20110126001](https://openairdocs.org/sdr/R71A20110126001), Jan 23, 2011: DRAIN. OPEN. PILOT REPORTED FUEL LEAKING FROM RIGHT WING TIP WHILE EN ROUTE. INSPECTION OF THE WING TIP REVEALED OUTBOARD VENT SURGE TANK "SUMP DRAIN" WAS LOCKED IN THE OPEN

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Earlier aircraft with N731PS

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N731PS before.

- [Cancelled 1998-05-01](https://openairdocs.org/deregistered/N731PS-1998-05-01): Cessna A188B, S/N 18803053. Exported to Argentina. Owner: [Mid-Continent Aircraft Corporation](https://openairdocs.org/faa-owner/MID-CONTINENT%20AIRCRAFT%20CORPORATION), [Hayti, MO](https://openairdocs.org/faa-place/MO/Hayti)

## Related

- Other Ceres Air C31 aircraft: https://openairdocs.org/model/ceres-air-c31/aircraft.md

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