Serious incident Swearingen SA-226TC N261S,
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ASN Wikibase Occurrence # 383436
 
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Date:Wednesday 1 September 1982
Time:19:03 LT
Type:Silhouette image of generic SW3 model; specific model in this crash may look slightly different    
Swearingen SA-226TC
Owner/operator:Air Wisconsin
Registration: N261S
MSN: TC206
Total airframe hrs:18989 hours
Engine model:AIRESEARCH TPE-331
Fatalities:Fatalities: 0 / Occupants: 2
Aircraft damage: Minor
Category:Serious incident
Location:Appleton, WI -   United States of America
Phase: Initial climb
Nature:Unknown
Departure airport:Appleton, WI (KATW)
Destination airport:Appleton, WI (KATW)
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
THE RIGHT MAIN GEAR "IN TRANSIT" LIGHT REMAINED ON AFTER GEAR RETRACTION ON A TRAINING FLIGHT. VARIOUS METHODS OF REMEDIAL ACTION DID NOT CURE THE PROBLEM. A LANDING ON RUNWAY 21 WAS EXECUTED WITH THE NOSE AND LEFT MAIN GEAR IN THE DOWN POSITION. THE RIGHT GEAR REMAINED IN TRANSIT. DIRECTIONAL CONTROL WAS MAINTAINED NEARLY THROUGHOUT THE LANDING ROLL. PRIOR TO THIS FLIGHT, COMPANY MAINTENANCE PERSONNEL HAD INSPECTED THE GEAR IN COMPLIANCE WITH A TELEGRAPHIC MESSAGE FROM THE MANUFACTURER. THE INSPECTION WAS INITIATED BY ONE MAINTENANCE SHIFT AND COMPLETED BY ANOTHER. INSUFFICIENT INFORMATION WAS PASSED BETWEEN THE SHIFTS TO ENSURE THAT GEAR DOOR WAS PROPERLY RE-RIGGED. DURING GEAR EXTENSION, THE DOOR JAMMED PREVENTING COMPLETE EXTENSION OF THE GEAR.

Probable Cause:

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: CHI82IA331
Status: Investigation completed
Duration: 1 year
Download report: Final report

Sources:

NTSB CHI82IA331

Location

Revision history:

Date/timeContributorUpdates
03-Apr-2024 00:38 ASN Update Bot Added

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