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Atlas / NTSB / LAX86LA316

NTSB CAROL · Event

Event LAX86LA316

1986-08-03 MARANA, Arizona, United States None 1 aircraft Status: Completed

Registry · N34180

FAA Aircraft Registry record.

Make / Model

SCHWEIZER SGS 1-35

Engine

NONE NONE

Seats / Engines

1 seats · 1 engine

Last airworthiness date

19750313

ADS-B equipped

Yes — Mode-S A3C48E

Registrant of record

RAVEN NW LLP

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Factual 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. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1986_LAX86LA316.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.