Accident Socata TB21 Trinidad TC N789TB,
ASN logo
ASN Wikibase Occurrence # 309127
 
This information is added by users of ASN. Neither ASN nor the Flight Safety Foundation are responsible for the completeness or correctness of this information. If you feel this information is incomplete or incorrect, you can submit corrected information.

Date:Saturday 11 March 2023
Time:22:33
Type:Silhouette image of generic TB21 model; specific model in this crash may look slightly different    
Socata TB21 Trinidad TC
Owner/operator:Private
Registration: N789TB
MSN: 1919
Year of manufacture:1999
Engine model:Lycoming TIO-540
Fatalities:Fatalities: 0 / Occupants: 3
Aircraft damage: Destroyed
Category:Accident
Location:near Flying Cloud Airport (FCM/KFCM), Minneapolis, MN -   United States of America
Phase: Approach
Nature:Private
Departure airport:Fairmont Airport, MN (FRM/KFRM)
Destination airport:Minneapolis-Flying Cloud Airport, MN (FCM/KFCM)
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
On March 11, 2023, at about 2233 local time, a Socata TB21 Trinidad TC, N789TB, was destroyed when it impacted terrain while on approach to Flying Cloud Airport (FCM/KFCM), Minneapolis, Minnesota. The pilot sustained serious injuries, and two passengers serious injuries. The personal flight originated from Fairmont Airport (FRM/KFRM), Minnesota.

The pilot reported that, during a night cross country flight, the airplane encountered icing conditions while on an instrument approach. The pilot observed about 4 inches of ice had formed on the wing, running about one foot aft. The pilot reported he put the landing gear down about 5 miles from the runway. The pilot continued the approach and stated he broke out of the clouds about 300-400 ft agl and had “minimal control.' The airplane impacted snow-covered ground and came to rest about a half mile from the runway. The airplane was destroyed by a post-impact fire. In an email, the pilot stated the “airplane was in good shape.'

At the time of the accident there was an icing AIRMET that covered the location of the accident. The Socata TB21 Pilot Information Manual states “Flight into known icing conditions is prohibited.'

Probable Cause: The pilot's continued flight into icing conditions in an airplane that was not equipped for icing, which led to structural icing, subsequent loss of airplane control and impact with terrain.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: CEN23LA138
Status: Investigation completed
Duration: 2 months
Download report: Final report

Sources:

NTSB CEN23LA138

FAA register: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=789TB

https://flightaware.com/live/flight/N789TB

Location

Images:



Revision history:

Date/timeContributorUpdates
11-Jun-2023 07:50 ASN Update Bot Updated
25-Jun-2023 21:00 Captain Adam Updated

Corrections or additions? ... Edit this accident description

The Aviation Safety Network is an exclusive service provided by:
Quick Links:

CONNECT WITH US: FSF on social media FSF Facebook FSF Twitter FSF Youtube FSF LinkedIn FSF Instagram

©2024 Flight Safety Foundation

1920 Ballenger Av, 4th Fl.
Alexandria, Virginia 22314
www.FlightSafety.org