# N105PS: 1998 Pzl-Swidnik PW-5, registration cancelled 2009-08-18

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 18, 2009
- Status when cancelled: Triennial form not returned
- Airframe: [Pzl-Swidnik PW-5](https://openairdocs.org/model/pzl-swidnik-pw-5) (registry code 9810150)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Serial number: 17 11 018
- Year built: 1998
- Type of aircraft: Glider
- Engine type: None
- Airworthiness: Standard, utility
- Airworthiness date: June 1, 2000
- Certificate issued: July 8, 2003
- Last registry action: July 21, 2009
- Mode S code: A0189D
- Owners when cancelled: [Oleary George P](https://openairdocs.org/faa-owner/OLEARY%20GEORGE%20P), [Oleary Reba J Silverthorne](https://openairdocs.org/faa-owner/OLEARY%20REBA%20J%20SILVERTHORNE)
- Location: [Portland, OR](https://openairdocs.org/faa-place/OR/Portland)
- Owner type: Co-owned
- Owner's area on the map: 45.5455° N, 122.7369° W: Placed by OpenAirDocs at the center of ZIP code 97210, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N105PS
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=105PS
- Page: https://openairdocs.org/deregistered/N105PS-2009-08-18

From the FAA registry file of October 29, 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 Pzl-Swidnik PW-5: https://openairdocs.org/model/pzl-swidnik-pw-5.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 LAX03CA277](https://openairdocs.org/ntsb/LAX03CA277), Aug 30, 2003: PZL PW-5 (N105PS), Yreka, CA, substantial damage. Probable cause: the pilot's inadequate in-flight planning/decision and failure to maintain airspeed resulted in an inadvertent stall. A factor in the accident was the downdraft.

## Other aircraft with N105PS

- [Cancelled 2023-07-22](https://openairdocs.org/deregistered/N105PS-2023-07-22): Swanstrom Peter M JETEXEC, S/N 6507, built 2014. Sale reported, canceled. Owner: [Sandy, UT](https://openairdocs.org/faa-place/UT/Sandy)

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