BFO89LA018

NTSB accident investigation · Cessna 172I · Fort Washington, MD · February 26, 1989

Accident · Serious injuriesLimited investigationFinal report
Date
February 25, 1989, 20:35 local (Feb 26, 1989, 01:35 UTC)
Place
Fort Washington, MD
Injuries
1 serious, 1 uninjured
Damage
No damage
Phase of flight
Standing
Aircraft
N8359LCessna 172I
Weather
Visual (VMC) · Night/dark
Status
Completed · report September 28, 1990
Report
Approved by Office Director
FAA report
19890225015559A
Case key
11492

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 passenger failed to maintain adequate clearance from the propeller as she attempted to board the aircraft. Both the pilot failure to supervise the boarding of the passenger and the night light conditions are contributing factors to the accident.

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.

Propeller/rotor contact to personStanding - engine(s) operating
Light condition - dark nightFactor
Clearance - not maintainedPassengerCause
Judgment - poorPilot in commandCause
Supervision - inadequatePilot in commandCause

Analysis

The acft was stopped on the ramp with the plt aboard. The engine was running. The pax crossed in front of the acft and walked toward the right door to board the acft. When she passed the prop she was struck by it. The extent of her injuries were not realized until she boarded since according to the plt, the pax said she was just grazed by the prop.

Aircraft

Registration
N8359L
Reported as
Cessna 172I
Category
Airplane
Serial number
17256559
Airframe hours
4,792
Engine
Lycoming O-320-E2D, 150 horsepower, reciprocating
Damage
No damage
Flight
Personal · Part 91
Registered owner
Stanley B. Fetter
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 5, 1988
Airport
PGC · Potomac Airport

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
34
Certificate
Private
Airplane ratings
Multi-engine sea, Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
425 total · 326 in this make and model · 344 as pilot in command · 22 in the last 90 days · 13 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
Calm
Visibility
15 statute miles
Lowest ceiling
None
Temperature
36 °F

FAA reports on this event · 1

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