MIA93FA073

NTSB accident investigation · Boeing 757-232 · Fort Lauderdale, FL · February 23, 1993

Accident · No injuriesField investigationFinal report
Date
February 23, 1993, 11:58 local (16:58 UTC)
Place
Fort Lauderdale, FL
Injuries
191 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N678DLBoeing 757-232
Weather
Instrument (IMC) · Day
Status
Completed · report October 20, 1994
Report
Approved by Office Director
FAA report
19930223004609A
Case key
37338

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 improper use of elevator flight control during the landing by the pilot in command.

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) - mech failure/malfClimb - to cruise
Compressor assembly,stator vane - fatigueFactor
Faa(other/organization)Factor
Hard landingLanding - flare/touchdown
Elevator - improper use ofPilot in commandCause

Analysis

During climb to cruise the no. 2 engine failed due to fatigue cracking of the 15th stage stator vanes. During landing at the airport, upon touchdown the digital flight data recorder recorded control column movement foreward. The airplane landed on the nose gear hard damaging the nose gear mount and the fuselage keel beam.

Aircraft

Registration
N678DL
Reported as
Boeing 757-232
Category
Airplane
Serial number
25983
Airframe hours
2,258
Engine
P&W 2037, 40,900 lbs thrust, turbo fan
Damage
Substantial damage
Flight
Part 121
Operator
Delta Airlines
Registered owner
Delta Airlines
Airworthiness certificate
Standard, Transport
Last inspection
Continuous airworthiness · February 23, 1993 · 1 hours before
Departed
FLL
Destination
ATL · Atlanta, GA
Flight plan
IFR
Airport
FLL · Ft Lauderdale Hollywood, runway 27, 9,001 × 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

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
52
Certificate
Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
12,000 total · 17 in the last 90 days · 8 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Day
Wind
20° at 12 knots
Visibility
5 statute miles
Lowest ceiling
1,500 ft broken
Temperature
70 °F, dew point 66 °F
Altimeter
29.00 inHg
Observed at
FLL, 1 nm away

Docket · 22

The files NTSB released with the investigation on June 3, 1995, on NTSB’s docket system: statements, records, photos and specialists’ reports. 12.3 MB in all.

Supplement C - Wreckage DocumentationItem 1 · .PDF · 312 KBSupplement D - Cockpit DocumentationItem 2 · .PDF · 377 KBSupplement E - Second Pilot InformationItem 3 · .PDF · 104 KBSupplement S - Aircraft Occupant and Injured Ground PersonnelItem 4 · .PDF · 53 KBPilot/Operator Aircraft Accident Report, NTSB Form 6120.1/2Item 5 · .PDF · 273 KBAffidavits of Lloyd M. McKnight, Stuart L. West and Winston Dick BurkhardtItem 6 · .PDF · 407 KBFlight Attendant StatementsItem 7 · .PDF · 205 KBFactual Report of Group Chairman - Flight Data RecorderItem 8 · .PDF · 7.2 MBPowerplant Group Chairman's Factual Report of Engine Teardown InvestigationItem 9 · .PDF · 142 KBMetallurgist's Factual ReportItem 10 · .PDF · 521 KBWitness StatementsItem 11 · .PDF · 107 KBTranscript of Radio CommunicationsItem 12 · .PDF · 527 KBBroward County Aviation Department Accident & Incident ReportsItem 13 · .PDF · 502 KBDelta Report, Condition of Wheels, Brakes and TiresItem 14 · .PDF · 360 KBDelta Flight Dispatch DataItem 15 · .PDF · 375 KBExractItem 16 · .PDF · 429 KBBoeing Technical Bulletin No. 757-48, February 1, 1993Item 17 · .PDF · 131 KBStatement of Party Representatives to NTSB InvestigationItem 18 · .PDF · 109 KBRelease of Aircraft Wreckage, NTSB Form 6120.15Item 19 · .PDF · 47 KBPhoto 1. N678DL - Note nose gear canted left.Item 20 · .PDF · 39 KBPhoto 2. N678DL - Damage to (L) nose and belly.Item 21 · .PDF · 42 KBPhoto 3. N678DL - Damage to right nose area.Item 22 · .PDF · 40 KB

FAA reports on this event · 1

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