DEN85LA156

NTSB accident investigation · Cessna 170B · Englewood, CO · June 15, 1985

Accident · No injuriesLimited investigationFinal report
Date
June 15, 1985, 15:55 local (21:55 UTC)
Place
Englewood, CO
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N3475DCessna 170B
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19850615025449A
Case key
16696

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
Directional control - not maintainedPilot in commandCause
Ground loop/swerve - uncontrolledPilot in commandCause
Lack of recent experience in type operationPilot in commandFactor
Nose overLanding - roll
Terrain condition - soft

Analysis

On June 15, 1985, a Cessna 170B ground looped during a touch and go landing at contennial arpt, Englewood, CO. The plt said a gust of wing caught him by surprise. The acft departed the runway and flipped over on its back. The plt was not injured.

Aircraft

Registration
N3475D
Reported as
Cessna 170B
Category
Airplane
Serial number
27018
Airframe hours
1,692
Engine
Lycoming O-360 A1D, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Edward Weisner
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · September 1, 1984
Departed
APA · Englewood, CO
Airport
APA · Contennial, runway 34L, 5,140 × 77 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
49
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
1,470 total · 20 in this make and model · 60 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
340° at 4 knots
Visibility
50 statute miles
Lowest ceiling
None
Temperature
90 °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 N3475D · 2

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