# N9127: 1951 Lockheed T-33A

- Status: Valid registration
- Airframe: [Lockheed T-33A](https://openairdocs.org/model/lockheed-t-33a) (registry code 5260402, 2 seats)
- Engine: [Allison J33-A series](https://openairdocs.org/engine/allison-j33-a-series) (registry code 03007)
- Serial number: 51-9127
- Year built: 1951
- Type: Fixed wing single engine
- Engine type: Turbo-jet
- Airworthiness: Experimental, exhibition, racing
- Airworthiness date: October 2, 1978
- Certificate issued: January 7, 2026
- Expires: January 31, 2033
- Mode S code: ACA166
- Registered owner: [Muench Andrew J](https://openairdocs.org/faa-owner/MUENCH%20ANDREW%20J)
- Location: [Pell City, AL](https://openairdocs.org/faa-place/AL/Pell%20City)
- Owner type: Individual
- Owner's area on the map: 33.5524° N, 86.3378° W: Placed by OpenAirDocs at the center of ZIP code 35128, 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=9127
- Page: https://openairdocs.org/aircraft/N9127

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. The registry lists only the engine series, so ADs for every Allison J33-A model are included.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Lockheed T-33A)

None in force.

### Matched by engine (Allison J33-A series)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N9127.

## NTSB investigations on N9127 not matched to an aircraft (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 CHI68A0013](https://openairdocs.org/ntsb/CHI68A0013), Jul 29, 1967: Bensen B8M (N9127), Footville, WI, destroyed

## 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.

- [Incident 19980415037339I](https://openairdocs.org/incident/19980415037339I), Apr 15, 1998: Lkheed T33A (N9127), Romeoville, IL, Minor damage. (-5)Nose baggage cargo consisting of a wooden wheel chock shifted during flight and jammed the nose landing gear mechanism. The nose landing gear could not be…

## 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 N9127

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N9127 before.

- [Cancelled 1933-01-23](https://openairdocs.org/deregistered/N9127-1933-01-23): Fokker SUPER UNIVERSAL, S/N 845. Owner: [American Airways Inc](https://openairdocs.org/faa-owner/AMERICAN%20AIRWAYS%20INC), [St Louis, MO](https://openairdocs.org/faa-place/MO/St%20Louis)

## Related

- Other Lockheed T-33A aircraft: https://openairdocs.org/model/lockheed-t-33a/aircraft.md
- The Allison J33-A series engine: https://openairdocs.org/engine/allison-j33-a-series.md

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