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NTSB Report
August 3, 1986 · Schweizer SGS-1-35 · N34180
Marana, AZ
Overview
Report Status
Preliminary report
Event Type
Accident
Date
August 3, 1986
Injury Outcomes
No injuries (1 uninjured)
Location
Marana, AZ
Aircraft
Schweizer SGS-1-35
Tail Number
N34180
Injuries
None
Aircraft Damage
Substantial
NTSB Number
LAX86LA316
A SCHWEIZER SGS 1-35, LANDED HARD AFTER A STEEP FINAL APPROACH. THE PILOT INDICATED THAT HE WAS HIGH ON FINAL APPROACH AND INITIALLY APPLIED 30 DEGREES OF FLAPS. HE WAS STILL TOO HIGH AND ELECTED TO USE 80 DEGREES (FULL) FLAPS. THE AIRCRAFT LANDED HARD NOSE DONW ON THE AIRCRAFT BELLY FORWARD OF LANDING GEAR. THE AIRCRAFT CANOPY WAS BROKEN IMMEDIATELY BY THE IMPACT. THE AIRCRAFT THEN OVERRAN THE DIRT RUNWAY AND CAME TO REST IN VEGETATION OFF THE END. THE PILOT ALSO INDICATED THAT THIS WAS HIS FIRST FLIGHT IN THIS MODEL GLIDER AND THAT THERE WERE NO MECHANICAL FAILURES OR MALFUNCTIONS WITH THE AIRCRAFT PRIOR TO THE ACCIDENT.
Full Narrative
A SCHWEIZER SGS 1-35, LANDED HARD AFTER A STEEP FINAL APPROACH. THE PILOT INDICATED THAT HE WAS HIGH ON FINAL APPROACH AND INITIALLY APPLIED 30 DEGREES OF FLAPS. HE WAS STILL TOO HIGH AND ELECTED TO USE 80 DEGREES (FULL) FLAPS. THE AIRCRAFT LANDED HARD NOSE DONW ON THE AIRCRAFT BELLY FORWARD OF LANDING GEAR. THE AIRCRAFT CANOPY WAS BROKEN IMMEDIATELY BY THE IMPACT. THE AIRCRAFT THEN OVERRAN THE DIRT RUNWAY AND CAME TO REST IN VEGETATION OFF THE END. THE PILOT ALSO INDICATED THAT THIS WAS HIS FIRST FLIGHT IN THIS MODEL GLIDER AND THAT THERE WERE NO MECHANICAL FAILURES OR MALFUNCTIONS WITH THE AIRCRAFT PRIOR TO THE ACCIDENT.
Flight
Event TypeAccident
Event Time13:30 MST
Nearest AirportTaylor Field (0nm N)
Runway36
Runway Length3000 ft
Runway Width150 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftSchweizer SGS-1-35
Tail NumberN34180
Aircraft CategoryGli
DamageSubstantial
Operating RulePart 91
Engines0
Engine TypeUnknown
Engine DetailsNone · NONE · Unknown
Seats1
People & Injuries
Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 33 · None
Conditions
ConditionsVMC
LightDaylight
Wind360° @ 3 kt, gusting 5 kt
Visibility50 sm
CeilingNone
Temperature / Dew Point0 C
Altimeter0
Weather SourcePILO