Accident Sikorsky S-55B N90885,
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ASN Wikibase Occurrence # 377477
 
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Date:Monday 1 April 1985
Time:08:40 LT
Type:Silhouette image of generic S55P model; specific model in this crash may look slightly different    
Sikorsky S-55B
Owner/operator:Cordoba Helicopter, Inc
Registration: N90885
MSN: 553185
Total airframe hrs:3442 hours
Engine model:WRIGHT R-1300-3D
Fatalities:Fatalities: 0 / Occupants: 1
Aircraft damage: Substantial
Category:Accident
Location:Port Elizabeth, NJ -   United States of America
Phase: Initial climb
Nature:Unknown
Departure airport:
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
THE HELICOPTER LANDED HARD AFTER A DECREASE IN RPM DURING INITIAL CLIMB. THE ACFT WAS BEING USED FOR A SLING OPERATION. INVESTIGATION REVEALED A FAILED CLUTCH ASSEMBLY, S1435-2500-1. THE CLUTCH HAD OPERATED ONLY 200 HRS SINCE A MAJOR OVERHAUL.

Probable Cause:

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: NYC85FA092
Status: Investigation completed
Duration:
Download report: Final report

Sources:

NTSB NYC85FA092

Revision history:

Date/timeContributorUpdates
30-Mar-2024 12:10 ASN Update Bot Added

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