Accident Robinson R22B N2327C,
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ASN Wikibase Occurrence # 360776
 
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Date:Friday 4 March 1994
Time:10:32 LT
Type:Silhouette image of generic R22 model; specific model in this crash may look slightly different    
Robinson R22B
Owner/operator:Everything Flyable, Inc.
Registration: N2327C
MSN: 2020
Year of manufacture:1991
Total airframe hrs:1894 hours
Engine model:LYCOMING O-320-B2C
Fatalities:Fatalities: 0 / Occupants: 2
Aircraft damage: Substantial
Category:Accident
Location:Long Beach, CA -   United States of America
Phase: Landing
Nature:Training
Departure airport:
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
The instructor said the 5-hour student was practicing hovering operations. During the accident sequence the student intended to land and, as the skids approached the tops of the 10-inch tall grass, the student believed the helicopter was on the ground. He then rapidly lowered the collective and relaxed left pedal pressure. The instructor stated that he tried to intervene on the controls; however, the helicopter touched down right skid first with some lateral motion and the helicopter rolled over.

Probable Cause: the student pilot's improper use of the collective and tail rotor controls, and the flight instructor's inadequate supervision of the flight.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: LAX94LA150
Status: Investigation completed
Duration: 8 months
Download report: Final report

Sources:

NTSB LAX94LA150

Location

Revision history:

Date/timeContributorUpdates
16-Mar-2024 11:04 ASN Update Bot Added

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