SEA87LA095

NTSB accident investigation · Piper PA-20-115 · Seattle, WA · May 10, 1987

Accident · No injuriesLimited investigationFinal report
Date
May 10, 1987, 14:58 local (21:58 UTC)
Place
Seattle, WA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N7732KPiper PA-20-115
Weather
Visual (VMC) · Day
Status
Completed · report May 2, 1988
Report
Approved by Office Director
FAA report
19870510075689A
Case key
40625

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

On this page

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 - on ground/waterLanding - roll
Weather condition - crosswindFactor
Directional control - not maintainedPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll

Analysis

During landing roll with a crosswind from the right a ground loop occurred. The pilot had just completed a solo cross country flight. The wind was from 210 degrees at 9 knots. The pilot was landing on runway 13L.

Aircraft

Registration
N7732K
Reported as
Piper PA-20-115
Category
Airplane
Serial number
20560
Airframe hours
2,700
Engine
Lycoming O-290C1, 125 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Harvey D. Shelby
Registered owner
Harvey D Shelby
Airworthiness certificate
Standard, Utility; Standard, Normal
Last inspection
Annual · November 14, 1986
Departed
TTD · Troutdale, WA
Destination
BFI · Seattle, WA
Flight plan
VFR
Airport
BFI · Boeing Field, runway 13L, 10,000 × 200 ft, asphalt

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
39
Certificate
Student
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
43 total · 43 in this make and model · 8 as pilot in command · 25 in the last 90 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
210° at 9 knots
Visibility
40 statute miles
Lowest ceiling
None
Temperature
77 °F, dew point 36 °F
Altimeter
29.00 inHg
Observed at
BFI

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 N7732K · 2

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