SEA07CA269

NTSB accident investigation · Robinson R-22 Beta · Bend, OR · September 21, 2007

Accident · Minor injuriesData collectionFinal report
Date
September 21, 2007, 09:30 local (16:30 UTC)
Place
Bend, OR
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N2341JRobinson R-22 Beta
Weather
Visual (VMC) · Day
Status
Completed · report November 29, 2007
Report
Approved by Office Director
FAA report
20070921021629A
Case key
66734

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

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Probable cause

Proper descent rate not obtained/maintained during a pinnacle approach.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of control - in flightApproach
Proper descent rate - not obtainedPilot in commandCause
Hard landingDescent - uncontrolled
Terrain condition - pinnacle

Analysis

The pilot stated he was demonstrating a pinnacle approach and landing during a check ride. He stated the "Angle of approach was too great and too much collective was given which led to a rotor stall." The helicopter subsequently collided with terrain and rolled over resulting in substantial damage.

Factual narrative

The commercial pilot stated he was demonstrating a pinnacle approach and landing to a Designated Pilot Examiner during a Certified Flight Instructor (CFI) check ride. He stated the "Angle of approach was too great and too much collective was given which led to a rotor stall." The helicopter subsequently collided with terrain and rolled over resulting in substantial damage.

Aircraft

Registration
N2341J
Reported as
Robinson R-22 Beta
Category
Helicopter
Serial number
2187
Engine
Lycoming O-320, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Corvallis Aer Service
Registered owner
Pacific Rim Aviation LLC
Airworthiness certificate
Standard, Normal
Departed
KBDN · Bend, OR
Airport
S07 · Bend Muni, runway unk

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
29
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2
Flight hours
290 total · 180 in this make and model · 35 in the last 90 days · 20 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Visibility
10 statute miles
Temperature
54 °F

FAA reports on this event · 1

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

Other investigations on N2341J · 1

Matched to the same aircraft by N-number and date.