# N7584: 1928 Ford 4-AT-B

- Status: Valid registration
- Airframe: [Ford 4-AT-B](https://openairdocs.org/model/ford-4-at-b) (registry code 3590102, 14 seats)
- Engine: [Wright 760A B D E&ET](https://openairdocs.org/engine/wright-760a-b-d-e-et) (registry code 67009)
- Data sheets: [TCDS ATC 87](https://openairdocs.org/tcds/ATC%2087) (Ford Motor Company) (OpenAirDocs)
- Serial number: 38
- Year built: 1928
- Type: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Airworthiness date: October 14, 1955
- Certificate issued: October 28, 1991
- Expires: January 31, 2029
- Mode S code: AA3AA5
- Registered owner: [Weeks Kermit A](https://openairdocs.org/faa-owner/WEEKS%20KERMIT%20A)
- Location: [Polk City, FL](https://openairdocs.org/faa-place/FL/Polk%20City)
- Owner type: Individual
- Owner's area on the map: 28.2676° N, 81.8538° W: Placed by OpenAirDocs at the center of ZIP code 33868, 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=7584
- Page: https://openairdocs.org/aircraft/N7584

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 (Ford 4-AT-B)

None in force.

### Matched by engine (Wright 760A B D E&ET)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations (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 CHI77FA055](https://openairdocs.org/ntsb/CHI77FA055), Jul 1, 1977: Ford 4-AT-B (N7584), Put-In-Bay, OH, substantial damage

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19770701040079A](https://openairdocs.org/incident/19770701040079A), Jul 1, 1977: Fomoco 4ATB (N7584), OH, Substantial damage

## 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) (1)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the airframe (Ford 4-AT-B)

- [STC SA04652CH](https://openairdocs.org/stc/SA04652CH): To allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specification. Swift Fuels LLC

## Related

- Other Ford 4-AT-B aircraft: https://openairdocs.org/model/ford-4-at-b/aircraft.md
- The Wright 760A B D E&ET engine: https://openairdocs.org/engine/wright-760a-b-d-e-et.md

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