# N518K: Trombley Roger W N3 PUP

- Status: Valid registration
- Airframe: [Trombley Roger W N3 PUP](https://openairdocs.org/model/trombley-roger-w-n3-pup) (registry code 056395Q, 1 seats)
- Serial number: R T 4
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Certificate issued: April 19, 2021
- Expires: April 30, 2028
- Mode S code: A68008
- Registered owner: [Trombley Roger W](https://openairdocs.org/faa-owner/TROMBLEY%20ROGER%20W)
- Location: [Ellenburg Center, NY](https://openairdocs.org/faa-place/NY/Ellenburg%20Center)
- Owner type: Individual
- Owner's area on the map: 44.8045° N, 73.8464° W: Placed by OpenAirDocs at the center of ZIP code 12934, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=518K
- Page: https://openairdocs.org/aircraft/N518K

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.

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

### Matched by airframe (Trombley Roger W N3 PUP)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N518K.

## FAA accident and incident reports

None matched to N518K.

## 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 N518K

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N518K before.

- [Cancelled 1996-08-13](https://openairdocs.org/deregistered/N518K-1996-08-13): Koidahl Virgil D CASSUTT III SPTRACER, S/N 518. Triennial form not returned. Owner: [Koidahl Virgil D](https://openairdocs.org/faa-owner/KOIDAHL%20VIRGIL%20D), [Duluth, MN](https://openairdocs.org/faa-place/MN/Duluth)
- [Cancelled 1981-10-24](https://openairdocs.org/deregistered/N518K-1981-10-24): Beech H-18S, S/N BA622. Owner: [Navik Joseph P](https://openairdocs.org/faa-owner/NAVIK%20JOSEPH%20P), [Rochester, NY](https://openairdocs.org/faa-place/NY/Rochester)

## Related

- Other Trombley Roger W N3 PUP aircraft: https://openairdocs.org/model/trombley-roger-w-n3-pup/aircraft.md

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