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Aviation safety reports, made easier to study

NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.

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August 2, 1993 · Boeing 757-222 · N508UA

Denver, CO

Overview

Report Status
Probable Cause
Event Type
Accident
Date
August 2, 1993
Injury Outcomes
No injuries (164 uninjured)
Location
Denver, CO
Aircraft
Boeing 757-222
Tail Number
N508UA
Operator
United Airlines
Injuries
None
Aircraft Damage
Substantial
NTSB Number
DEN93LA098

THE FIRST OFFICER, WHO WAS FLYING THE AIRPLANE, WAS MAKING A VISUAL APPROACH TO RUNWAY 26R. ALTHOUGH THE APPROACH WAS STABLE FROM 500 FEET, THE LANDING FLARE WAS INITIATED LATE, AND THE AIRPLANE TOUCHED DOWN FIRMLY. IT BOUNCED SLIGHTLY AND ASSUMED A NOSE HIGH ATTITUDE. WHEN IT TOUCHED DOWN AGAIN, THE TAIL SCRAPED THE RUNWAY.

NTSB Probable Cause

THE FIRST OFFICER'S IMPROPER RECOVERY FROM A BOUNCED LANDING. FACTORS WERE: THE FIRST OFFICER'S DELAYED INITIATION OF THE FLARE, AND THE CAPTAIN'S IMPROPER SUPERVISION OF THE FLIGHT.

Full Narrative

THE FIRST OFFICER, WHO WAS FLYING THE AIRPLANE, WAS MAKING A VISUAL APPROACH TO RUNWAY 26R. ALTHOUGH THE APPROACH WAS STABLE FROM 500 FEET, THE LANDING FLARE WAS INITIATED LATE, AND THE AIRPLANE TOUCHED DOWN FIRMLY. IT BOUNCED SLIGHTLY AND ASSUMED A NOSE HIGH ATTITUDE. WHEN IT TOUCHED DOWN AGAIN, THE TAIL SCRAPED THE RUNWAY.

Flight

Event TypeAccident
Event Time09:47 MDT
Nearest AirportStapleton International (0nm)
Runway26
Runway Length8599 ft
Runway Width150 ft
Flight Plan FiledIFR
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftBoeing 757-222
Tail NumberN508UA
Aircraft CategoryAir
DamageSubstantial
OperatorUnited Airlines
Operating RulePart 121
Engines2
Engine TypeTurbofan
Engine DetailsP&W · 2037 · Turbofan · 38200
Seats202

People & Injuries

Injury SummaryNo injuries (164 uninjured)
Fatal0
Serious0
Minor0
Uninjured164
Total164
Crew 1Age 58 · First Class

Conditions

ConditionsVMC
LightDaylight
Wind350° @ 14 kt
Visibility60 sm
CeilingNone
Temperature / Dew Point70 F / 50
Altimeter30.00 inHg
Weather SourceWIT

Appendix: Source Data