# N63823: Douglas A Coale PITTS S1S

- Status: Valid registration
- Airframe: [Douglas A Coale PITTS S1S](https://openairdocs.org/model/douglas-a-coale-pitts-s1s) (registry code 05639L3, 1 seats)
- Serial number: 0001
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Certificate issued: August 31, 2020
- Expires: August 31, 2027
- Mode S code: A85E2E
- Registered owner: [Coale Douglas A](https://openairdocs.org/faa-owner/COALE%20DOUGLAS%20A)
- Location: [Santa Ynez, CA](https://openairdocs.org/faa-place/CA/Santa%20Ynez)
- Owner type: Individual
- Owner's area on the map: 34.6733° N, 119.7437° W: Placed by OpenAirDocs at the center of ZIP code 93460, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=63823
- Page: https://openairdocs.org/aircraft/N63823

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 (Douglas A Coale PITTS S1S)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N63823.

## FAA accident and incident reports

None matched to N63823.

## 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 N63823

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N63823 before.

- [Cancelled 1955-05-23](https://openairdocs.org/deregistered/N63823-1955-05-23): North American AT-6B, S/N 84-7601. Owner: [North American Aviation Inc](https://openairdocs.org/faa-owner/NORTH%20AMERICAN%20AVIATION%20INC), [Los Angeles, CA](https://openairdocs.org/faa-place/CA/Los%20Angeles)

## Related

- Other Douglas A Coale PITTS S1S aircraft: https://openairdocs.org/model/douglas-a-coale-pitts-s1s/aircraft.md

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