# N11YB: 1950 Piper PA-20, registration cancelled 2019-09-06

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 6, 2019
- Status when cancelled: Sale reported, 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: 20-83
- Year built: 1950
- Type of aircraft: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Standard, normal
- Airworthiness date: April 10, 1956
- Last registry action: October 30, 2018
- Mode S code: A02C02
- Location: [Palmer, AK](https://openairdocs.org/faa-place/AK/Palmer)
- Owner type: Individual
- Owner's area on the map: 61.6245° N, 148.9817° W: Placed by OpenAirDocs at the center of ZIP code 99645, within about 14 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N11YB
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=11YB
- Page: https://openairdocs.org/deregistered/N11YB-2019-09-06

From the FAA registry file of November 4, 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 GAA18CA441](https://openairdocs.org/ntsb/GAA18CA441), Jun 17, 2018: Piper PA (N11YB), East Sound, WA, substantial damage. Probable cause: The pilot's improper landing flare, which resulted in a bounced landing and his subsequent failure to maintain directional control in a gusting, left quartering headwind.

## FAA accident and incident reports (2)

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 20180616015539A](https://openairdocs.org/incident/20180616015539A), Jun 16, 2018: Piper PA-20 (N11YB), Eastsound, WA, Substantial damage. Bounced landing, porpoised on rollout. RH MLG folded under fuselage when a/c swerved into grass, damaging LH wing and LH horiz stab.
- [Incident 20120530010819I](https://openairdocs.org/incident/20120530010819I), May 30, 2012: Piper PA-20 (N11YB), Port Angeles, WA, Minor damage. The student pilot had departed from arlington, WA (awo) and had landed on runway 26 at Port Angeles, WA. During the landing roll out the aircraft turned right.…

## Other aircraft with N11YB

- [Registered now](https://openairdocs.org/aircraft/N11YB): Alliance ARGO, S/N 108

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