# N5591H: 1951 Piper PA-20, registration cancelled 2017-11-21

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 21, 2017
- Status when cancelled: Revoked, canceled
- Airframe: [Piper PA-20](https://openairdocs.org/model/piper-pa-20) (registry code 7102002)
- Engine: [Lycoming 0-290 series](https://openairdocs.org/engine/lycoming-0-290-series) (registry code 41506)
- Data sheets: [TCDS 1A4](https://openairdocs.org/tcds/1A4), [TCDS E-229](https://openairdocs.org/tcds/E-229) (OpenAirDocs)
- Serial number: 20-654
- Year built: 1951
- Type of aircraft: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Standard
- Last registry action: January 14, 1977
- Mode S code: A7235D
- Owner when cancelled: [Heusser Howard A](https://openairdocs.org/faa-owner/HEUSSER%20HOWARD%20A)
- Location: [Mountain View, AK](https://openairdocs.org/faa-place/AK/Mountain%20View)
- Owner type: Individual
- Owner's area on the map: 61.2264° N, 149.8042° W: Placed by OpenAirDocs: center of Mountain View, AK, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N5591H
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5591H
- Page: https://openairdocs.org/deregistered/N5591H-2017-11-21

From the FAA registry file of October 31, 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-20: https://openairdocs.org/model/piper-pa-20.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 ANC69D0099](https://openairdocs.org/ntsb/ANC69D0099), Nov 5, 1968: Piper PA-20 (N5591H), Copper Centr, AK, substantial damage

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.