Serious incident Boeing 737-130 N417PE, Wednesday 27 June 1984
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Date:Wednesday 27 June 1984
Time:23:34 LT
Type:Silhouette image of generic B731 model; specific model in this crash may look slightly different    
Boeing 737-130
Owner/operator:People Express
Registration: N417PE
MSN: 19794/127
Year of manufacture:1969
Total airframe hrs:49429 hours
Engine model:P&W JT8D9
Fatalities:Fatalities: 0 / Occupants: 123
Other fatalities:0
Aircraft damage: Minor
Category:Serious incident
Location:Portland, ME -   United States of America
Phase: Landing
Nature:Passenger - Scheduled
Departure airport:Newark, NJ (KEWR)
Destination airport:Portland, ME (KPWM)
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
CAPTAIN HEARD LOUD 'POP' AND OBSERVED AN ELECTRICAL PANEL INTERRUPTION ALONG WITH ILLUMINATION OF RT 'BUS OFF' & 'GEN OFF BUS' LIGHTS. NO GENERATOR AMPS OR FREQS WERE OBSERVED. FAINT ODOR OF SMOKE. CAPT STARTED APU AND PUT APU GENERATOR ON RT SIDE. 'BUS OFF' LIGHT EXTINQUISHED. WITHIN A MINUTE, SMOKE LEVEL INCREASED. CAPT REMOVED APU & CALLED FOR ELECTRICAL SMOKE AND FIRE CHECKLIST. EMERGENCY LANDING PERFORMED DURING WHICH ALL 4 MAIN GEAR TIRES FAILED. CREW & PAX PERFORMED EMERGENCY EVACUATION. INSPECTION OF ACFT DISCLOSED THE FAILURE IN THE GENERATOR CONTROL UNIT OCCURRED IN A CAPACITOR INSTALLED IN THE CIRCUIT. FAILURE OF THE #2 GENERATOR CONTROL UNIT RENDERED THE ANTI-SKID SYSTEM INOP RESULTING IN THE TIRE FAILURES.

Probable Cause:

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: NYC84IA225
Status: Investigation completed
Duration: 38 years and 11 months
Download report: Final report

Sources:

NTSB NYC84IA225

History of this aircraft

Other occurrences involving this aircraft

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Location

Revision history:

Date/timeContributorUpdates
31-Mar-2024 15:49 ASN Update Bot Added

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