# N30GL: Lewis Gayle A KOLB MK III EXTRA

- Status: Valid registration
- Airframe: [Lewis Gayle A KOLB MK III EXTRA](https://openairdocs.org/model/lewis-gayle-a-kolb-mk-iii-extra) (registry code 05630L3, 2 seats)
- Engine: [Lawrence 3 CYL](https://openairdocs.org/engine/lawrence-3-cyl) (registry code 38801)
- Serial number: 032
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: New Kolb Aircraft KOLB MARK III EXTRA
- Airworthiness: Experimental, amateur built
- Airworthiness date: July 12, 2011
- Certificate issued: January 25, 2011
- Expires: January 31, 2027
- Mode S code: A31D9A
- Registered owner: [Lewis Gayle A](https://openairdocs.org/faa-owner/LEWIS%20GAYLE%20A)
- Location: [Wisconsin Rapids, WI](https://openairdocs.org/faa-place/WI/Wisconsin%20Rapids)
- Owner type: Individual
- Owner's area on the map: 44.3408° N, 89.7350° W: Placed by OpenAirDocs at the center of ZIP code 54494, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=30GL
- Page: https://openairdocs.org/aircraft/N30GL

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 (Lewis Gayle A KOLB MK III EXTRA)

None in force.

### Matched by engine (Lawrence 3 CYL)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N30GL.

## FAA accident and incident reports

None matched to N30GL.

## Reports on N30GL not matched to an aircraft (1)

They name N30GL, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [Incident 19911015051809I](https://openairdocs.org/incident/19911015051809I), Oct 15, 1991: Lear 55LEAR (N30GL), Dallas, TX. Most annunciator lights on after level off. Returned. Failed transistor on auto pilot circuit board.

## 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 N30GL

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N30GL before.

- [Cancelled 2006-11-13](https://openairdocs.org/deregistered/N30GL-2006-11-13): Dombroski Frank GLASAIR II RG, S/N 1049. Triennial form not returned. Owner: [Patterson John W](https://openairdocs.org/faa-owner/PATTERSON%20JOHN%20W), [Scottsdale, AZ](https://openairdocs.org/faa-place/AZ/Scottsdale)

## Related

- Other Lewis Gayle A KOLB MK III EXTRA aircraft: https://openairdocs.org/model/lewis-gayle-a-kolb-mk-iii-extra/aircraft.md
- The Lawrence 3 CYL engine: https://openairdocs.org/engine/lawrence-3-cyl.md

---
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.