# N1985: Sheehan Michael F SPECIAL

- Status: Valid registration
- Airframe: [Sheehan Michael F SPECIAL](https://openairdocs.org/model/sheehan-michael-f-special) (registry code 05627T4, 2 seats)
- Serial number: 2
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Certificate issued: August 28, 2017
- Expires: August 31, 2027
- Mode S code: A188EA
- Registered owner: [Sheehan Michael F](https://openairdocs.org/faa-owner/SHEEHAN%20MICHAEL%20F)
- Location: [Riverside, CA](https://openairdocs.org/faa-place/CA/Riverside)
- Owner type: Individual
- Owner's area on the map: 33.8824° N, 117.4518° W: Placed by OpenAirDocs at the center of ZIP code 92503, 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=1985
- Page: https://openairdocs.org/aircraft/N1985

From the FAA registry file of October 22, 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 (Sheehan Michael F SPECIAL)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N1985.

## FAA accident and incident reports

None matched to N1985.

## 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 N1985

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N1985 before.

- [Cancelled 2003-05-20](https://openairdocs.org/deregistered/N1985-2003-05-20): Boeing 727-23, S/N 18441, built 1964. Owner: [Wells Fargo Bank Northwest Na Trustee](https://openairdocs.org/faa-owner/WELLS%20FARGO%20BANK%20NORTHWEST%20NA%20TRUSTEE), [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City)
- [Cancelled 1930-03-20](https://openairdocs.org/deregistered/N1985-1930-03-20): Fokker F7 (TRI-MOTOR), S/N 3F7. Owner: [Kingsford-Smith Charles E Et Al](https://openairdocs.org/faa-owner/KINGSFORD-SMITH%20CHARLES%20E%20ET%20AL), [San Fransico, CA](https://openairdocs.org/faa-place/CA/San%20Fransico)

## Related

- Other Sheehan Michael F SPECIAL aircraft: https://openairdocs.org/model/sheehan-michael-f-special/aircraft.md

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.