# N1003: 2018 Wawrzynski Vincent P RV-7

- Status: Valid registration
- Airframe: [Wawrzynski Vincent P RV-7](https://openairdocs.org/model/wawrzynski-vincent-p-rv-7) (registry code 05637UA, 2 seats)
- Engine: [Lycoming YIO-390 series](https://openairdocs.org/engine/lycoming-yio-390-series) (registry code 42418)
- Serial number: 1
- Year built: 2018
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Vans Aircraft Inc RV-7
- Airworthiness: Experimental, amateur built
- Airworthiness date: February 1, 2019
- Certificate issued: May 16, 2024
- Expires: May 31, 2031
- Mode S code: A00775
- Registered owners: [Cotter Timothy R Trustee](https://openairdocs.org/faa-owner/COTTER%20TIMOTHY%20R%20TRUSTEE), [Cotter Gretchen Trustee](https://openairdocs.org/faa-owner/COTTER%20GRETCHEN%20TRUSTEE)
- Location: [Elk Grove, CA](https://openairdocs.org/faa-place/CA/Elk%20Grove)
- Owner type: Co-owned
- Owner's area on the map: 38.4297° N, 121.4452° W: Placed by OpenAirDocs at the center of ZIP code 95758, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1003
- Page: https://openairdocs.org/aircraft/N1003

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. The registry lists only the engine series, so ADs for every Lycoming YIO-390 model are included.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Wawrzynski Vincent P RV-7)

None in force.

### Matched by engine (Lycoming YIO-390 series)

None in force.

## Information bulletins (advisory)

None matched.

## 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 WPR26LA337](https://openairdocs.org/ntsb/WPR26LA337), Sep 9, 2026: Wawrzynski Vincent P RV-7 (N1003), Columbia, CA, substantial damage, investigation ongoing

## 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 20260909011669A](https://openairdocs.org/incident/20260909011669A), Sep 9, 2026: Wawrzynski Vincent P RV-7 (N1003), Columbia, CA, Substantial damage. On September 9, 2026, at approximately 1100 local time, a van's RV-7 collided with a hangar during takeoff roll on runway 35 at Columbia Airport (O22) in…

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Earlier aircraft with N1003

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N1003 before.

- [Cancelled 2018-03-09](https://openairdocs.org/deregistered/N1003-2018-03-09): Astro SISU 1A, S/N 107, built 1964. Registration expired, pending cancellation. Owner: [National Soaring Museum](https://openairdocs.org/faa-owner/NATIONAL%20SOARING%20MUSEUM), [Elmira, NY](https://openairdocs.org/faa-place/NY/Elmira)
- [Cancelled 1964-03-31](https://openairdocs.org/deregistered/N1003-1964-03-31): Beech UC-45F, S/N 43-35919. Owner: [U S Dept Of Justice](https://openairdocs.org/faa-owner/U%20S%20DEPT%20OF%20JUSTICE), [Washington, DC](https://openairdocs.org/faa-place/DC/Washington)
- [Cancelled 1934-05-11](https://openairdocs.org/deregistered/N1003-1934-05-11): Douglas M-4, S/N 654. Owner: [Omaha High School](https://openairdocs.org/faa-owner/OMAHA%20HIGH%20SCHOOL), [Omaha, NE](https://openairdocs.org/faa-place/NE/Omaha)

## Related

- Other Wawrzynski Vincent P RV-7 aircraft: https://openairdocs.org/model/wawrzynski-vincent-p-rv-7/aircraft.md
- The Lycoming YIO-390 series engine: https://openairdocs.org/engine/lycoming-yio-390-series.md

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