WPR23LA327

NTSB accident investigation · Cessna 310Q · Santa Fe, NM · August 27, 2023

Accident · No injuriesClass 4 · LimitedFinal report
Date
August 27, 2023, 13:30 local (19:30 UTC)
Place
Santa Fe, NM
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N117TCCessna 310Q
Defining event
Landing: Hard landing
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Western Pacific Region
Parties
FAA
FAA report
20230827014169A
Case key
192956

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The pilot’s improper landing flare following an unstable approach, which resulted in a hard landing.

Findings · 5

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotCessna 310Q: 2 casesAll aircraft: 9,295 casesProbable cause
Action: incorrect action performancePersonnel issues › Action/decision · PilotCessna 310Q: 1 caseAll aircraft: 1,386 casesProbable cause
Performance/control parameters: landing flareAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 310Q: 1 caseAll aircraft: 1,285 casesProbable cause
Performance/control parameters: airspeedAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 310Q: 3 casesAll aircraft: 1,681 casesProbable cause
Performance/control parameters: pitch controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 310Q: 1 caseAll aircraft: 526 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The pilot reported being high and fast on final approach. When he reduced power to land the airplane descended rapidly and landed hard. The left landing gear collapsed and the airplane exited the runway, resulting in substantial damage to the left wing. The pilot reported that there were no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N117TC
Reported as
Cessna 310Q
Category
Airplane
Serial number
310Q0786
Built
1973
Engines
Cont Motor IO-470 SERIES, 260 horsepower, reciprocatingCont Motor IO-470 SERIES, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Departed
KRPH · Graham, TX
Destination
KSAF · Ksaf, NM
Airport
SAF · Sante Fe Regional, runway 20, 8,366 × 150 ft, asphalt
Equipment
Handheld GPS, Onboard weather, Stall warning system, ADS-B, Auto-pilot, Electronic flight bag or handheld device

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
69
Injuries
None
Certificate
Commercial
Airplane ratings
Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Seat
Left
Flight hours
4,342 total · 658 in this make and model · 4,211 as pilot in command · 63 in the last 90 days · 14 in the last 30 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
330° at 7 knots
Visibility
10 statute miles
Lowest ceiling
6,500 ft broken
Temperature
82 °F, dew point 54 °F
Altimeter
30.27 inHg
Observed at
KSAF
METAR
KSAF 271953Z 33007KT 10SM BKN065 OVC100 28/12 A3027 RMK AO2 LTG DSNT W AND NW SLP142 T02780117

Docket · 3

The files NTSB released with the investigation on January 10, 2024, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.7 MB in all.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.