ASN Wikibase Occurrence # 364886
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Date: | Friday 19 July 1991 |
Time: | 19:05 LT |
Type: | Cessna 172M |
Owner/operator: | C And C Flying Club |
Registration: | N12958 |
MSN: | 17262403 |
Year of manufacture: | 1973 |
Engine model: | LYCOMING O-320-E2D |
Fatalities: | Fatalities: 0 / Occupants: 5 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Little Rock, WA -
United States of America
|
Phase: | Landing |
Nature: | Private |
Departure airport: | Olympia, WA (KOLM) |
Destination airport: | Bremerton, WA (BRM |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:THE PILOT OF THE HEAVILY LOADED CESSNA 172 WAS FLYING A FULL-FLAP VFR APPROACH, WHEN HE ATTEMPTED TO EXECUTE A GO-AROUND AT THE MIDPOINT OF THE 2,500 FOOT RUNWAY. ALTHOUGH THE OWNER'S MANUAL CALLS FOR FULL POWER AND 20 DEGREES OF FLAPS DURING THIS MANEUVER, THE PILOT INITIALLY CHOSE TO SET 30 DEGREES OF FLAPS, AND ADDED ONLY PARTIAL POWER. WHEN THE AIRCRAFT BEGAN TO SETTLE THE PILOT ADDED FULL POWER AND RAISED THE FLAPS TO 20 DEGREES. BUT, BECAUSE THE AIRSPEED WAS DECREASING AND THE STALL WARNING HORN WAS SOUNDING, THE PILOT RETURNED THE FLAPS TO THE 30 DEGREE POSITION. IN THIS CONFIGURATION THE AIRCRAFT, WHICH WAS WITHIN 25 POUNDS OF MAXIMUM GROSS WEIGHT, DID NOT ACCELERATE OR CLIMB. THE PILOT THEN CONCLUDED THAT HE WOULD NOT CLEAR THE TREES AT THE END OF THE AIRSTRIP, AND WAS FORCED TO ATTEMPT A LANDING IN AN ADJACENT FIELD. DURING THIS ATTEMPT, DIRECTIONAL CONTROL WAS LOST AND THE AIRCRAFT IMPACTED THE TERRAIN.
Probable Cause: A DELAYED GO-AROUND, AND AIRSPEED NOT BEING MAINTAINED. FACTORS INCLUDE THE PILOT'S OVERCONFIDENCE IN THE AIRCRAFT'S ABILITY, THE PILOT'S LACK OF TOTAL EXPERIENCE IN THIS TYPE OF OPERATION, MISJUDGED CLEARANCE, AND THE USE OF IMPROPER PROCEDURE.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | SEA91LA192 |
Status: | Investigation completed |
Duration: | 1 year and 2 months |
Download report: | Final report |
|
Sources:
NTSB SEA91LA192
Revision history:
Date/time | Contributor | Updates |
19-Mar-2024 19:56 |
ASN Update Bot |
Added |
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