# N501YR: Williams Bruce E JR GLASTAR - GS-1, registration cancelled 2004-12-02

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 2, 2004
- Status when cancelled: Valid registration
- Airframe: [Williams Bruce E JR GLASTAR - GS-1](https://openairdocs.org/model/williams-bruce-e-jr-glastar-gs-1) (registry code 05605C1)
- Engine: [Lycoming 0-320 series](https://openairdocs.org/engine/lycoming-0-320-series) (registry code 41508)
- Data sheets: [TCDS E-274](https://openairdocs.org/tcds/E-274) (OpenAirDocs)
- Serial number: 5453
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: August 22, 2002
- Certificate issued: July 19, 2000
- Last registry action: September 8, 2003
- Mode S code: A63FDD
- Owner when cancelled: [Sadlicki Thomas G](https://openairdocs.org/faa-owner/SADLICKI%20THOMAS%20G)
- Location: [Hayward, WI](https://openairdocs.org/faa-place/WI/Hayward)
- Owner type: Individual
- Owner's area on the map: 46.0072° N, 91.2900° W: Placed by OpenAirDocs at the center of ZIP code 54843, within about 12 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N501YR
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=501YR
- Page: https://openairdocs.org/deregistered/N501YR-2004-12-02

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 Williams Bruce E JR GLASTAR - GS-1: https://openairdocs.org/model/williams-bruce-e-jr-glastar-gs-1.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 CHI04LA253](https://openairdocs.org/ntsb/CHI04LA253), Sep 10, 2004: Williams Glastar GS-1 (N501YR), Hayward, WI, substantial damage. Probable cause: The pilot's failure to adequately compensate for the wind conditions which resulted in a loss of aircraft control. A factor associated with the accident was the gusty wind condition.

## 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 20040910022549A](https://openairdocs.org/incident/20040910022549A), Sep 10, 2004: Amtr GLASTARGS1 (N501YR), Hayward, WI, Substantial damage. (-23) After taking off south from scott lake of the chippewa flowage near Hayward WI the aircraft encountered a wind gust which caused the aircraft to veer to…

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