WPR24LA025

NTSB accident investigation · Gulfstream Aerospace Commander 690C · Reno, NV · October 26, 2023

Accident · Serious injuriesClass 4 · LimitedFinal report
Date
October 26, 2023, 15:02 local (22:02 UTC)
Place
Reno, NV · short of runway on airport property
Injuries
1 serious, 1 minor
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N840KBGulfstream Aerospace Commander 690C
Defining event
Approach-VFR pattern final: Abrupt maneuver
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
Federal Aviation Administration
FAA report
20231026019099A
Case key
193324

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 applicant’s excessive nose down pitch, and the check pilot’s delayed remedial action, which resulted in an impact with terrain.

Findings · 3

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.

Performance/control parameters: pitch controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedGulfstream Aerospace 840: 1 caseAll aircraft: 526 casesProbable cause
Action: delayed actionPersonnel issues › Action/decision · Instructor/check pilotGulfstream Aerospace 840: 1 caseAll aircraft: 894 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 check pilot of the multi engine airplane reported that he was conducting a familiarization flight with a pilot that his company was in the process of hiring (pilot applicant.) On final approach, at approximately 100 ft above ground level, the pilot applicant made a pitch adjustment and the airplane’s nose pitched down excessively. Both pilots pulled back on the yokes to arrest the descent, but the airplane impacted terrain short of the runway, which resulted in substantial damage to the right wing and fuselage. The check pilot reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N840KB
Reported as
Gulfstream Aerospace Commander 690C
Category
Airplane
Serial number
11640
Built
1980
Airframe hours
7,142
Engines
Honeywell TPE331-10T-513K, 717 horsepower, turbo propHoneywell TPE331-10T-513K, 717 horsepower, turbo prop
Damage
Substantial damage
Flight
Other work use · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Continuous airworthiness · August 9, 2023
Destination
Same as departure
Airport
RTS · Reno/Stead, runway 08, 7,608 × 150 ft, asphalt
Equipment
Electronic multifunction display, Stall warning system, Satellite tracking device, Onboard weather, 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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
55
Injuries
Minor
Certificate
Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Without waivers/limitations
Last flight review
November 14, 2022
Seat
Left
Restraint
3-point
Flight hours
3,905.6 total · 3,512 as pilot in command · 70 in the last 90 days
Role
Check pilot
Age
62
Injuries
Serious
Certificate
Airline transport
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Without waivers/limitations
Last flight review
October 25, 2023
Seat
Right
Restraint
3-point
Flight hours
6,461 total · 1,200 in this make and model · 4,700 as pilot in command · 161 in the last 90 days · 22 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
46 °F, dew point 21 °F
Altimeter
30.13 inHg
Observed at
KRTS
METAR
KRTS 262215Z AUTO 00000KT 10SM CLR 08/M06 A3013

FAA reports on this event · 1

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