LAX87MA125

NTSB accident investigation · Boeing 727-224 · Los Angeles, CA · February 26, 1987

Accident · No injuriesMajor investigationFinal report
Date
February 25, 1987, 19:38 local (Feb 26, 1987, 03:38 UTC)
Place
Los Angeles, CA
Injuries
92 uninjured
Phase of flight
Initial climb
Aircraft
N88704Boeing 727-224N98834Cessna 310R
Weather
Visual (VMC) · Night/dark
Status
Completed · report October 17, 1988
Report
Approved by Office Director
Case key
25709

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.

In flight collision with objectTakeoff - initial climb
Control tower service - inadequateAtc personnel(lcl/gnd/clnc)Cause
Light condition - dark nightFactor
Identification of aircraft visually - improperAtc personnel(lcl/gnd/clnc)Factor
Visual/aural perceptionAtc personnel(lcl/gnd/clnc)Factor
Crew/group coordination - inadequateAtc personnel(lcl/gnd/clnc)Cause
Atc clearance - conflictingAtc personnel(lcl/gnd/clnc)Cause
Visual lookout - inadequatePilot of other aircraftFactor
In flight collision with objectTakeoff - initial climb
Control tower service - inadequateAtc personnel(lcl/gnd/clnc)Cause
Light condition - dark nightFactor
Identification of aircraft visually - improperAtc personnel(lcl/gnd/clnc)Factor
Visual/aural perceptionAtc personnel(lcl/gnd/clnc)Factor
Crew/group coordination - inadequateAtc personnel(lcl/gnd/clnc)Cause
Atc clearance - conflictingAtc personnel(lcl/gnd/clnc)Cause
Visual lookout - inadequatePilot in commandFactor

Analysis

After a ngt lndg on north side of Los Angeles intl arpt, Cessna 310, N98834, was taxied south (s) to delta cargo area. Bfr rchg s rwys (25L & 25R), the plt stopped short of kilo ramp bhnd another acft (N61C) & contacted s gnd ctlr (GC-1). He was told to hold short. Cont flt 866 (Boeing 727, N88704) adzd s LCL ctlr (LC-1) he was ready for tkof (on rwy 25R). LC-1 was aware N98823 & N61C were waiting to cross s rwys & granted approval for GC-1 to clr them across 25R. GC-1 clrd them across 25R & told them to hold short of rwy 25L. Aprx 32 sec later, LC-1 clrd flt 866 for tkof. Later he said he had scanned the rwy & saw what he perceived as 2 acft btn the parallel rwys. However, N98834 was still x-ing rwy 25R as flt 866 bgn tkof. The Cessna plt was focusing his attn on the acft ahead & did not see flt 866. Shortly after flt 866 lifted off, its main gear hit the Cessna's vertical stabilizer. The twr cab supvr was working a north ctlr's position while the ctlr was on a relief break. LC-1 was involved in other opnl errors on 12/21/85, 7/9/86 & 10/28/86.

Aircraft · 2

Registration
N88704
Reported as
Boeing 727-224
Category
Airplane
Serial number
19513
Engine
P&W JT8D, 15,500 lbs thrust, turbo jet
Damage
No damage
Flight
Part 121
Registered owner
Continental Airlines
Airworthiness certificate
Standard, Transport
Destination
Houston, TX
Flight plan
IFR
Airport
LAX · Los Angeles Intl, runway 25R, 12,091 × 150 ft, concrete

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.

Registration
N98834
Reported as
Cessna 310R
Category
Airplane
Serial number
0603
Airframe hours
2,290
Engine
Continental IO-520-M, 285 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 135
Operator
Lompoc Aviation, Inc.
Registered owner
Ted L. Hofmeister
Airworthiness certificate
Standard, Normal
Departed
Oxnard, CA
Flight plan
IFR
Airport
LAX · Los Angeles Intl, runway 25R, 12,091 × 150 ft, concrete

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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot, aircraft N88704
Age
39
Certificate
Airline transport
Airplane ratings
Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
6,000 total · 2,000 in this make and model
Role
Pilot, aircraft N98834
Age
35
Certificates
Airline transport, Flight instructor
Airplane ratings
Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
2,779 total · 106 in this make and model · 2,573 as pilot in command · 130 in the last 90 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
80° at 5 knots
Visibility
15 statute miles
Lowest ceiling
22,000 ft broken
Temperature
48 °F, dew point 37 °F
Altimeter
29.00 inHg
Observed at
LAX, 1 nm away

FAA reports on this event · 2

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

Other investigations on N88704 · 1

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