# N171ST: 1966 Piper PA-30, registration cancelled 2012-08-22

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 22, 2012
- Status when cancelled: Registration pending, canceled
- Airframe: [Piper PA-30](https://openairdocs.org/model/piper-pa-30) (registry code 7103002)
- Engine: [Lycoming IO-320 series](https://openairdocs.org/engine/lycoming-io-320-series) (registry code 41509)
- Data sheets: [TCDS A1EA](https://openairdocs.org/tcds/A1EA), [TCDS 1E12](https://openairdocs.org/tcds/1E12) (OpenAirDocs)
- Serial number: 30-1195
- Year built: 1966
- Type of aircraft: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: July 7, 1966
- Last registry action: April 30, 2011
- Mode S code: A11E86
- Location: [Coppell, TX](https://openairdocs.org/faa-place/TX/Coppell)
- Owner type: Individual
- Owner's area on the map: 32.9613° N, 96.9858° W: Placed by OpenAirDocs at the center of ZIP code 75019, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N171ST
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=171ST
- Page: https://openairdocs.org/deregistered/N171ST-2012-08-22

From the FAA registry file of October 28, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Piper PA-30: https://openairdocs.org/model/piper-pa-30.md

## 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 CEN11CA288](https://openairdocs.org/ntsb/CEN11CA288), Apr 12, 2011: Piper PA-30 (N171ST), Austin, TX, substantial damage. Probable cause: The pilot’s loss of directional control during landing which resulted in a runway excursion.

## 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 20110412005599A](https://openairdocs.org/incident/20110412005599A), Apr 12, 2011: Piper PA-30 (N171ST), Austin, TX, Substantial damage. On April 12, 2011, a Piper PA-30 was cleared to land on rwy 17L in aus airport. During touchdown the aircraft was observed veering off the runway to the west…

## Other aircraft with N171ST

- [Registered now](https://openairdocs.org/aircraft/N171ST): Cessna 182S, S/N 18280703, built 2000

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