BFO91LA030

NTSB accident investigation · Piper PA-24-250 · Hagerstown, MD · March 7, 1991

Accident · Serious injuriesLimited investigationFinal report
Date
March 7, 1991, 08:15 local (13:15 UTC)
Place
Hagerstown, MD
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N6699PPiper PA-24-250
Weather
Visual (VMC) · Day
Status
Completed · report March 24, 1993
Report
Approved by Office Director
FAA report
19910307004409A
Case key
11661

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 failure of the throttle control cable. A factor ws the rough terrain.

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 engine power(partial) - mech failure/malfApproach - vfr pattern - base leg/base to final
Throttle/power lever,cable - failure,totalCause
Throttle/power lever,cable - shearedCause
Forced landingDescent - emergency
On ground/water encounter with terrain/waterLanding
Terrain condition - rough/unevenFactor

Analysis

The pilot reported that the throttle cable fractured and the engine power reduced to idle. He was flying in the traffic pattern at the time, and he was unable to glide to the runway. The acft crashed about 100 feet short of the runway. The metallurgical examination revealed the fracture surfaces of the strand showed evidence of cut marks.

Aircraft

Registration
N6699P
Reported as
Piper PA-24-250
Category
Airplane
Serial number
24-18-25
Engine
Lycoming O-540, 250 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Rick W. Crow
Registered owner
Rick W. Crow
Airworthiness certificate
Standard, Normal
Last inspection
Annual · October 16, 1990 · 0 hours before
Departed
W35 · Berkeley Spring, WV

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
32
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
330 total · 110 in this make and model · 278 as pilot in command · 33 in the last 90 days · 20 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
280° at 12 knots
Visibility
10 statute miles
Lowest ceiling
4,100 ft broken
Temperature
39 °F, dew point 30 °F
Altimeter
29.00 inHg
Observed at
HGR, 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.