# N90420: 1984 Saloff Stan A SONERAI IILT, registration cancelled 2012-08-21

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 21, 2012
- Status when cancelled: Registration pending, canceled
- Airframe: [Saloff Stan A SONERAI IILT](https://openairdocs.org/model/saloff-stan-a-sonerai-iilt) (registry code 056599S)
- Engine: [Revmaster 2100](https://openairdocs.org/engine/revmaster-2100) (registry code 52550)
- Serial number: 01606LT
- Year built: 1984
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: April 14, 1987
- Last registry action: October 4, 2006
- Mode S code: AC80BF
- Location: [Williams, AZ](https://openairdocs.org/faa-place/AZ/Williams)
- Owner type: Individual
- Owner's area on the map: 35.4369° N, 112.1762° W: Placed by OpenAirDocs at the center of ZIP code 86046, within about 17 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N90420
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=90420
- Page: https://openairdocs.org/deregistered/N90420-2012-08-21

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 Saloff Stan A SONERAI IILT: https://openairdocs.org/model/saloff-stan-a-sonerai-iilt.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 LAX06LA266](https://openairdocs.org/ntsb/LAX06LA266), Aug 18, 2006: Saloff Sonerai Iilt (N90420), Williams, AZ, minor damage, 1 fatal. Probable cause: the pilot's inadequate compensation for the wind conditions and failure to maintain directional control.

## 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 20060818017729A](https://openairdocs.org/incident/20060818017729A), Aug 18, 2006: Amtr SONERAI2LT (N90420), Williams, AZ, Substantial damage, 1 fatal. (-23) On August 18, 2006, at 1655 MST, experienced sonerai iilt airplane, N90420, experienced a loss of directional control on the takeoff roll from runway 36…
- [Incident 20030912026419I](https://openairdocs.org/incident/20030912026419I), Sep 12, 2003: Amtr SONERAI2LT (N90420), Santa Maria, CA, Minor damage. (-23) The pilot, jeremias david mendonca, jr., submitted a statement, that on 9-12-03 at approximately 09:30 local time, while attempting a landing on ksmx…

## Other aircraft with N90420

- [Cancelled 1965-12-06](https://openairdocs.org/deregistered/N90420-1965-12-06): Douglas C54B-DC, S/N 18366. Exported to South Africa. Owner: [Associated Aerospace Activities Inc](https://openairdocs.org/faa-owner/ASSOCIATED%20AEROSPACE%20ACTIVITIES%20INC), [Oakland, CA](https://openairdocs.org/faa-place/CA/Oakland)

---
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.