MIA94LA096

NTSB accident investigation · Luscombe 8A · Wimauma, FL · March 18, 1994

Accident · Serious injuriesLimited investigationFinal report
Date
March 18, 1994, 08:10 local (13:10 UTC)
Place
Wimauma, FL
Injuries
1 serious, 2 uninjured; on the ground: 1 serious
Damage
No damage
Phase of flight
Standing
Aircraft
N71891Luscombe 8A
Weather
Visual (VMC) · Day
Status
Completed · report November 18, 1994
Report
Approved by Office Director
FAA report
19940318005919A
Case key
37510

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 person removing the chock to maintain sufficient clearance from the propeller. A contributing factor was the total lack of experience by person on ground.

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
Instructions,written/verbal - issuedPilot in commandFactor
Instructions,written/verbal - not followedOther personCause

Analysis

The pilot in command was initiating a sight seeing ride, the passenger's father assisted in untying the tail of the airplane. After unchocking the left main tire, he turned to walk-away when his right arm was struck by the propeller.

Factual narrative

On March 18, 1994, about 0810 eastern standard time, a Luscombe 8A, N71891, registered to Horace Riggs, was involved in an accident while initiating a 14 CFR Part 91 personal flight. Visual meteorological conditions prevailed at the time, and no flight plan was filed. The pilot was not injured, and the ground attendant sustained a serious injury while removing the chock from the left side of the airplane.

The pilot was preparing to taxi as the ground attendant untied the tail tie down rope and removed the left wheel chock. The attendant turned to walk away from the airplane and his right arm was struck by the propeller.

Aircraft

Registration
N71891
Reported as
Luscombe 8A
Category
Airplane
Serial number
3318
Airframe hours
2,989
Engine
Continental A65-8, 65 horsepower, reciprocating
Damage
No damage
Flight
Personal · Part 91
Operator
Riggs, Horace L.
Registered owner
Riggs, Horace L.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · February 11, 1994 · 1 hours before
Airport
FD77 · Wimauma Airpark

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
53
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
128 total · 40 in this make and model · 55 as pilot in command · 3 in the last 90 days · 3 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Visibility
20 statute miles
Lowest ceiling
None
Temperature
61 °F, dew point 46 °F
Altimeter
29.00 inHg
Observed at
TPA

FAA reports on this event · 1

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