# N484RC: 1991 Coss Robert A AVID STOL, registration cancelled 2015-05-05

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 5, 2015
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Coss Robert A AVID STOL](https://openairdocs.org/model/coss-robert-a-avid-stol) (registry code 056165S)
- Engine: [Bombardier ROTAX (ALL)](https://openairdocs.org/engine/bombardier-rotax-all) (registry code 09050)
- Serial number: 484
- Year built: 1991
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: May 31, 1991
- Certificate issued: February 7, 1991
- Last registry action: January 23, 1995
- Mode S code: A5F8EF
- Owners when cancelled: [Coss Robert A](https://openairdocs.org/faa-owner/COSS%20ROBERT%20A), [Coss Carol L](https://openairdocs.org/faa-owner/COSS%20CAROL%20L)
- Location: [Racine, WI](https://openairdocs.org/faa-place/WI/Racine)
- Owner type: Co-owned
- Owner's area on the map: 42.7277° N, 87.8292° W: Placed by OpenAirDocs at the center of ZIP code 53405, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N484RC
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=484RC
- Page: https://openairdocs.org/deregistered/N484RC-2015-05-05

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 Coss Robert A AVID STOL: https://openairdocs.org/model/coss-robert-a-avid-stol.md

## 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.

- [Incident 19961006038349I](https://openairdocs.org/incident/19961006038349I), Oct 6, 1996: Amtr AVIDFLYER (N484RC), Muknonago, WI, Minor damage. Narrative: the pilot stated that while enroute from iron mountain, WI (imt) his engine quit near the town of nuknonago, WI at about 1900 hrs. CDT. He stated he…

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