ATL91LA100

NTSB accident investigation · Cessna 177B · Huntsville, AL · May 27, 1991

Accident · No injuriesLimited investigationFinal report
Date
May 27, 1991, 15:00 local (20:00 UTC)
Place
Huntsville, AL
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N19823Cessna 177B
Weather
Visual (VMC) · Day
Status
Completed · report March 24, 1993
Report
Approved by Office Director
FAA report
19910527020289A
Case key
8410

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

The pilot's failure to remove the control lock prior to attempting flight and his failure to follow the 'before takeoff' checklist. A factor in the accident was the pilot's diverted attention.

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 flightTakeoff
Removal of control/gust lock(s) - not performedPilot in commandCause
Checklist - not followedPilot in commandCause
Diverted attentionPilot in commandFactor
Hard landingDescent - uncontrolled
Nose gear collapsedLanding

Analysis

The pilot reported that after shutdown a bolt was used as a flight control lock on the yoke. It was not flagged. The flagged control lock pin had previously been misplaced. When he returned to the airplane on Monday he failed to remove the bolt during the preflight inspection. He taxied to the runup area & noted the attitude indicator had not erected. He skipped to the engine runup on the checklist & failed to check the flight controls. During the takeoff the bolt was remembered. He tried to remove the bolt, the acft lifted off, he retarded the throttle. The nose pitched down & the airplane hit the rwy nose gear first.

Aircraft

Registration
N19823
Reported as
Cessna 177B
Category
Airplane
Serial number
17702604
Engine
Lycoming O-360-A1F6D, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Young, Roy M
Destination
ABY · Albany, GA
Flight plan
IFR
Airport
HSV · Huntsville International, runway 36, 8,000 × 150 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
61
Certificate
Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
3,043 total · 500 in this make and model · 2,868 as pilot in command · 87 in the last 90 days · 20 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
7 statute miles
Lowest ceiling
None
Temperature
75 °F, dew point -0 °F
Altimeter
30.00 inHg
Observed at
HSV, 1 nm away

FAA reports on this event · 1

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