# Incident 20251129015931I: Embraer ERJ-170-200LR, Chicago, IL, November 29, 2025

- Type: FAA incident report (Accident/Incident Data System), as reported
- Date: November 29, 2025, 12:00 local time
- Place: Chicago, IL
- Airport: Chicago O'Hare International
- Damage: Minor damage
- Collision: Collision on the ground
- Phase of flight: Taxi
- Operating rules: Air carrier (Part 121)
- Operator: SIMA
- Location: 41.9786° N, 87.9048° W: From the FAA
- Nearby events: https://openairdocs.org/map.md?lat=41.9786&lon=-87.9048&mi=10
- Aircraft: N317TB, registered now (https://openairdocs.org/aircraft/N317TB) (OpenAirDocs)
- Registry model: Embraer S A ERJ 170-200 LR (registry code 3260415, https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Registry engine: GE CF34-8E5 (registry code 30061, https://openairdocs.org/engine/ge-cf34-8e5) (OpenAirDocs)
- Reported make and model: EMBRAER ERJ-170-200LR
- People aboard: 0
- Fatal injuries: 0
- Other injuries: 0
- NTSB investigation: [NTSB DCA26LA047](https://openairdocs.org/ntsb/DCA26LA047) (OpenAirDocs)
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/20251129015931I

## Narrative

As the FAA filed it, in capitals; the FAA replaces private details with ^PRIVACY DATA OMITTED^.

ENY4028(N317TB) WAS AN OUTBOUND AIRCRAFT TAXIING TO THE DEICE PAD. UAL2333(N490UA) WAS AN ARRIVAL TAXIING TO THE GATE BEHIND ENY4028. ENY4028 WAS TURNING FROM TAXIWAY "U" NORTHBOUND ONTO TAXIWAY "K" WESTBOUND WHEN UAL2333 STRUCK THE ELEVATOR OF ENY4028.

## The NTSB's investigation of this event (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 DCA26LA047](https://openairdocs.org/ntsb/DCA26LA047), Nov 29, 2025: Embraer S A ERJ 170-200 LR (N317TB), Chicago, IL, substantial damage. Probable cause: United Airlines flight crew’s failure to maintain adequate clearance from the parked Envoy Airlines airplane while taxiing in winter weather conditions.

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. For accidents, the NTSB's own investigation is the fuller record.

---
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.