# N78MH: 2022 Hathaway Michael T VANS RV-14A

- Status: Valid registration
- Airframe: [Hathaway Michael T VANS RV-14A](https://openairdocs.org/model/hathaway-michael-t-vans-rv-14a) (registry code 056404O, 2 seats)
- Engine: [Lycoming IO-390-C SERI](https://openairdocs.org/engine/lycoming-io-390-c-seri) (registry code 42707)
- Serial number: 140897
- Year built: 2022
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Vans Aircraft Inc RV-14A
- Airworthiness: Experimental, amateur built
- Airworthiness date: September 27, 2022
- Certificate issued: June 3, 2022
- Expires: June 30, 2029
- Mode S code: AA8F48
- Registered owner: [Hathaway Michael T](https://openairdocs.org/faa-owner/HATHAWAY%20MICHAEL%20T)
- Location: [Kingsport, TN](https://openairdocs.org/faa-place/TN/Kingsport)
- Owner type: Individual
- Owner's area on the map: 36.5269° N, 82.5720° W: Placed by OpenAirDocs at the center of ZIP code 37660, 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=78MH
- Page: https://openairdocs.org/aircraft/N78MH

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 (Hathaway Michael T VANS RV-14A)

None in force.

### Matched by engine (Lycoming IO-390-C SERI)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N78MH.

## FAA accident and incident reports

None matched to N78MH.

## 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 N78MH

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N78MH before.

- [Cancelled 2013-02-26](https://openairdocs.org/deregistered/N78MH-2013-02-26): Air Tractor AT-301, S/N 301-0008, built 1975. Sale reported, canceled. Owner: [Lake City, AR](https://openairdocs.org/faa-place/AR/Lake%20City)

## Related

- Other Hathaway Michael T VANS RV-14A aircraft: https://openairdocs.org/model/hathaway-michael-t-vans-rv-14a/aircraft.md
- The Lycoming IO-390-C SERI engine: https://openairdocs.org/engine/lycoming-io-390-c-seri.md

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