SEA87LA054

NTSB accident investigation · Robinson R22 · Brinnon, WA · February 8, 1987

Accident · No injuriesLimited investigationFinal report
Date
February 8, 1987, 14:30 local (22:30 UTC)
Place
Brinnon, WA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9076YRobinson R22
Weather
Visual (VMC) · Day
Status
Completed · report March 21, 1988
Report
Approved by Office Director
FAA report
19870208002399A
Case key
40590

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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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.

UndershootLanding
Planned approach - misjudgedPilot in commandCause
TotalPilot in commandFactor
Terrain condition - rough/unevenFactor
Weather condition - tailwindFactor
Pressure induced by othersOther personFactor
Hard landingLanding - flare/touchdown
Terrain condition - uphillFactor

Analysis

When psgr became nauseous in flt, plt attempted downwind lndg onto pinnacle in rough terrain. Acft contacted slope short of intended point of lndg, main rotor flexed downward, severing tail boom.

Aircraft

Registration
N9076Y
Reported as
Robinson R22
Category
Helicopter
Serial number
0275
Airframe hours
3,913
Engine
Lycoming O-320-B2C, 124 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Classic Helicopter Corporation
Airworthiness certificate
Standard, Normal
Last inspection
Annual · February 4, 1987 · 16 hours before
Departed
BFI · Seattle, WA

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
28
Certificate
Private
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Right
Flight hours
128 total · 128 in this make and model · 99 as pilot in command · 99 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
160° at 15 knots
Visibility
40 statute miles
Lowest ceiling
None
Temperature
54 °F, dew point 45 °F
Altimeter
29.00 inHg

FAA reports on this event · 1

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