LAX86LA136

NTSB accident investigation · Cessna 177B · Tehachapi, CA · March 7, 1986

Accident · No injuriesLimited investigationFinal report
Date
March 7, 1986, 11:13 local (19:13 UTC)
Place
Tehachapi, CA
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N18174Cessna 177B
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19860307005699A
Case key
25088

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 power(total) - nonmechanicalCruise - normal
Fluid,fuel - exhaustion
Fuel supply - inadequatePilot in commandCause
Preflight planning/preparation - poorPilot in commandFactor
Aircraft preflight - inadequatePilot in commandCause
Refueling - not performedPilot in commandCause
Forced landingDescent - emergency
On ground/water collision with objectLanding - roll
Clearance - not possiblePilot in commandFactor

Analysis

After determining the takeoff wt of the acft would be over the max gross, the plt asked the operator the day before the accident to drain 20 gals of fuel from the tanks.a plt who flew the acft prior to the accident flt said he flew for about one hour and did not refuel the acft due to a broken gas pit fuel pump. The arpt mgr said he removed 15 gals from the tanks the night before the accident flt, but did not look in the tanks prior to the defueling. On the day of dept the plt preflighted the acft but did not use a dip stick to check the actual fuel quantity. The plt said when the acft master switch was energized the rt fuel gauge read 'almost empty' and the lt gauge 'less than one half.' The plt said he 'assumed the gauges were incorrect' and departed IFR for the destination. About 2.8 hrs into the flt in IFR conditions, the engine quit and the plt made a forced landing on a dirt road. Examination of the acft revealed continuity of the fuel system and no fuel in the acft.

Aircraft

Registration
N18174
Reported as
Cessna 177B
Category
Airplane
Serial number
17702535
Airframe hours
2,590
Engine
Lycoming O-360-A1F6D, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Sacramento Aero Services, Inc
Airworthiness certificate
Standard, Normal
Last inspection
Annual · August 27, 1985 · 149 hours before
Departed
Q96 · Sacramento, CA
Destination
VNY · Van Nuys, CA
Flight plan
IFR
Airport
TSP · Tehachapi

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
22
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
247 total · 7 in this make and model · 191 as pilot in command · 38 in the last 90 days · 22 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 10 knots
Visibility
25 statute miles
Lowest ceiling
10,000 ft broken
Temperature
61 °F
Altimeter
30.00 inHg

FAA reports on this event · 1

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

Other investigations on N18174 · 1

Matched to the same aircraft by N-number and date.