# N4817L: Piper PA-28-180, registration cancelled 1980-11-17

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 17, 1980
- Status when cancelled: Valid registration
- Airframe: [Piper PA-28-180](https://openairdocs.org/model/piper-pa-28-180) (registry code 7102808)
- Data sheets: [TCDS 2A13](https://openairdocs.org/tcds/2A13) (OpenAirDocs)
- Serial number: 284157
- Type of aircraft: Fixed wing single engine
- Certificate issued: June 28, 1979
- Mode S code: A5EFA8
- Owner when cancelled: [Gehrmann Rudolf F](https://openairdocs.org/faa-owner/GEHRMANN%20RUDOLF%20F)
- Location: [Sun Prairie, WI](https://openairdocs.org/faa-place/WI/Sun%20Prairie)
- Owner type: Individual
- Owner's area on the map: 43.1999° N, 89.2071° W: Placed by OpenAirDocs at the center of ZIP code 53590, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4817L
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4817L
- Page: https://openairdocs.org/deregistered/N4817L-1980-11-17

From the FAA registry file of November 5, 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-28-180: https://openairdocs.org/model/piper-pa-28-180.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 CHI81DEP04](https://openairdocs.org/ntsb/CHI81DEP04), Oct 7, 1980: Piper PA-28 (N4817L), Cottage Grove, WI, 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 19801007050149A](https://openairdocs.org/incident/19801007050149A), Oct 7, 1980: Piper PA28180 (N4817L), Cottage Grove, WI, Substantial damage. Pilot struck corn short of runway and crashed .

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