LAX87DJA02

NTSB accident investigation · Cessna 172N · Honolulu, HI · November 7, 1986

Accident · No injuriesFinal report
Date
November 6, 1986, 19:20 local (Nov 7, 1986, 05:20 UTC)
Place
Honolulu, HI
Injuries
2 uninjured
Damage
Destroyed
Phase of flight
Approach
Aircraft
N6184DCessna 172N
Weather
Visual (VMC) · Night/dark
Status
Completed
Report
Approved by Office Director
FAA report
19861106074729A
Case key
25288

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 engine powerApproach - faf/outer marker to threshold (ifr)
Weather condition - carburetor icing conditionsFactor
Weather evaluation - disregardedPilot in commandFactor
Supervision - inattentivePilot in command(cfi)Cause
Forced landingDescent - emergency
Light condition - nightFactor
DitchingLanding - flare/touchdown
Terrain condition - water,glassy

Analysis

The acft experienced a loss of engine power while descending during a practice instrument apch. The temperature was 81 degrees (f) with the dew point of 71 degrees (f). According to the icing probability chart, there is a possibility of serious carburetor icing at glide power under those conditions. Both pilots reported no other mechanical failure or malfunction with the engine prior to the loss of power.

Aircraft

Registration
N6184D
Reported as
Cessna 172N
Category
Airplane
Serial number
17272619
Airframe hours
2,309
Engine
Lycoming O-320-D2J, 160 horsepower, reciprocating
Damage
Destroyed
Flight
Instructional · Part 91
Operator
Hawaii Country Club Of The Air
Registered owner
Hutchison Auto & Air Transport
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · October 14, 1986 · 46 hours before
Departed
HNL · Honolulu, HI
Destination
HNL · Honolulu, HI
Airport
HNL · Honolulu Intl.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
40
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
430 total · 15 in this make and model · 370 as pilot in command · 15 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Visibility
20 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 72 °F
Altimeter
29.00 inHg
Observed at
HNL, 2 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.