# NTSB ERA27LA001: Kinner Sportwing B-2, N14927, Brunswick, ME, October 1, 2026

- Type: NTSB accident investigation
- Classification: Accident · Minor injuries · Limited investigation · Investigation open
- Date: October 1, 2026, 12:30, time zone not recorded
- Place: Brunswick, ME
- Location: 43.8875° N, 69.9426° W: Placed by OpenAirDocs: center of Brunswick, ME, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=43.8875&lon=-69.9426&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Defining event: [Landing-landing roll: Loss of control on ground](https://openairdocs.org/ntsb-events/230)
- Highest injury: Minor injuries
- Injuries: 1 minor
- Status: Investigation ongoing
- NTSB office: Eastern Region Aviation
- NTSB case key (mKey): 203912
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=ERA27LA001
- Latest NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/203912/pdf
- Page: https://openairdocs.org/ntsb/ERA27LA001

## Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event best describes what happened.

- [Landing-landing roll: Loss of control on ground](https://openairdocs.org/ntsb-events/230) (defining event); cases with it: [Kinner SPORTWING B-2, 1 case](https://openairdocs.org/ntsb-events/230/sequence.md?model=4940210), [All aircraft, 4,585 cases](https://openairdocs.org/ntsb-events/230/sequence.md)

## Aircraft

- Registration: [N14927](https://openairdocs.org/aircraft/N14927), registered now, S/N 148 (OpenAirDocs)
- Reported make and model: KINNER SPORTWING B-2
- Registry model: [Kinner SPORTWING B-2](https://openairdocs.org/model/kinner-sportwing-b-2) (registry code 4940210) (OpenAirDocs)
- Registry engine: [Kinner B5 series](https://openairdocs.org/engine/kinner-b5-series) (registry code 37501, reciprocating) (OpenAirDocs)
- Flight: Personal, Part 91
- Operator: Excalibur Air Service LLC
- Registered owner: Excalibur Air Service LLC

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.

---
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.