# N580US: 1963 Sikorsky S-58ET, registration cancelled 2003-01-15

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 15, 2003
- Status when cancelled: Triennial form not returned
- Airframe: [Sikorsky S-58ET](https://openairdocs.org/model/sikorsky-s-58et) (registry code 8141803)
- Engine: [Pratt & Whitney Canada PT6T-6](https://openairdocs.org/engine/pratt-whitney-canada-pt6t-6) (registry code 52106)
- Data sheets: [TCDS 1H11](https://openairdocs.org/tcds/1H11), [TCDS E22EA](https://openairdocs.org/tcds/E22EA) (OpenAirDocs)
- Serial number: 58-1673
- Year built: 1963
- Type of aircraft: Rotorcraft
- Engine type: Turbo-shaft
- Airworthiness: Standard, transport
- Airworthiness date: August 12, 1985
- Certificate issued: August 7, 1989
- Last registry action: September 18, 2001
- Mode S code: A777BB
- Owner when cancelled: [Midwest Truxton International Inc](https://openairdocs.org/faa-owner/MIDWEST%20TRUXTON%20INTERNATIONAL%20INC)
- Location: [Burr Ridge, IL](https://openairdocs.org/faa-place/IL/Burr%20Ridge)
- Owner type: Corporation
- Owner's area on the map: 41.8007° N, 87.9282° W: Placed by OpenAirDocs at the center of ZIP code 60521, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N580US
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=580US
- Page: https://openairdocs.org/deregistered/N580US-2003-01-15

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 Sikorsky S-58ET: https://openairdocs.org/model/sikorsky-s-58et.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 CHI02FA189](https://openairdocs.org/ntsb/CHI02FA189), Jul 10, 2002: Sikorsky S-58ET (N580US), Brookville, IN, substantial damage, 1 fatal. Probable cause: The pilot's intentional low altitude fight and his failure to maintain clearance from power transmission lines. Factors to the accident were the power transmission lines followed by the inability to…

## 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 20020710019959A](https://openairdocs.org/incident/20020710019959A), Jul 10, 2002: Skrsky S58ET (N580US), Brookville, IN, Destroyed, 1 fatal. (.19) On July 10, 2002, about 1615 eastern standard time, a sikorski S-58ET helicopter, N580US, piloted by a commercial pilot, was substantially damaged when…

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