LAX83FA434

NTSB accident investigation · Piper PA-28-140 · Big Bear, CA · September 11, 1983

Accident · FatalField investigationFinal report
Date
September 10, 1983, 20:20 local (Sep 11, 1983, 03:20 UTC)
Place
Big Bear, CA
Injuries
1 fatal, 3 minor
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N56513Piper PA-28-140
Weather
Visual (VMC) · Night/dark
Status
Completed
Report
Approved by Office Director
FAA report
19830910049629A
Case key
23504

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 - in flightTakeoff - initial climb
Weather condition - high density altitudeFactor
Aircraft weight and balance - improperPilot in commandCause
Lack of total experience in type operationPilot in commandCause
Aircraft performance,climb capability - exceededCause
Performance data - not identifiedPilot in commandCause
Stall - performedPilot in commandCause
Airspeed - belowPilot in commandCause
In flight collision with terrain/waterManeuvering
Terrain condition - water,glassyFactor
Light condition - dark nightFactor

Analysis

According to the plt, after a runup, during which the mixture was 'leaned', the acft departed rwy 25 at Big Bear airport. He stated that the nose of the acft was lowered to 'gain 80 KTS IAS,' and that the acft 'climbed to approximately 150 to 200 ft above the lake and would climb no higher.' The acft then 'began a gradual descent,' and struck the water at '60 KTS in what seemed like a level attitude.' Investigation revealed the acft was at least 294 lbs over gross wt. The density altitude was also computed to be 8352 ft when using 60 deg f as a valve. The recorded temp 15 NM away was 86 deg f. no pre-impact discrepancies were found during the examination of acft wreckage or the subsequent eng test.

Aircraft

Registration
N56513
Reported as
Piper PA-28-140
Category
Airplane
Serial number
28-7325646
Airframe hours
4,665
Engine
Lycoming O-320-E3D, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Bartlett Aviation
Registered owner
Jess C. Bartlett
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · September 2, 1983 · 34 hours before
Departed
L35 · Big Bear, CA
Airport
L35 · Big Bear City, runway 25, 5,850 × 75 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
24
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
195 total · 101 in this make and model · 126 as pilot in command · 55 in the last 90 days · 12 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
240° at 10 knots
Visibility
5 statute miles
Lowest ceiling
None
Temperature
86 °F, dew point 63 °F
Altimeter
29.00 inHg
Observed at
SBD, 15 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.