# Incident 20130515008749I: Embraer EMB-145LR, Manchester, NH, May 15, 2013

- Type: FAA incident report (Accident/Incident Data System), as reported
- Date: May 15, 2013, 23:04 local time
- Place: Manchester, NH
- Damage: No damage
- Phase of flight: Cruise/Level Flight
- Operating rules: Air carrier (Part 121)
- Operator: CHQA
- Location: 42.9956° N, 71.4548° W: Placed by OpenAirDocs: center of Manchester, NH, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=42.9956&lon=-71.4548&mi=10
- Aircraft: N271SK, a cancelled registration (https://openairdocs.org/deregistered/N271SK-2019-08-06) (OpenAirDocs)
- Registry model: Embraer EMB-145LR (registry code 3260212, https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Registry engine: Allison AE-3007A (registry code 03030, https://openairdocs.org/engine/allison-ae-3007a) (OpenAirDocs)
- Reported make and model: EMBRAER EMB-145LR
- Reported engine: ALLISON AE 3007A
- People aboard: 25
- Fatal injuries: 0
- Other injuries: 0
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/20130515008749I

## Narrative

As the FAA filed it, in capitals; the FAA replaces private details with ^PRIVACY DATA OMITTED^.

DURING INITIAL CLIMBOUT OF KLGA THE CREW HEARD A RELAY CLICKING ABOUT ONCE EVERY 10 SECONDS FROM BEHIND THE CAPTAINS SEAT.  THIS PROMPTED A VIEW OF THE MFD ELECTRICAL PAGE, WHICH SHOWED THE #2 DC GENERATOR CARRYING THE ENTIRE ELECTRICAL LOAD FOR THE DC BUS 2 NETWORK, WITH THE #4 GENERATOR AVAILABLE, BUT NO CURRENT LOAD INDICATED.   DURING CRUISE FLIGHT @ APPROXIMATELY. FL210, ALL 4 ENGINE DRIVEN DC GENERATORS DROPPED OFF THE MAIN DC BUSSES, AND AS A CONSEQUENCE, THE NOSE LANDING GEAR DOORS OPENED, WHILE CRUISING BETWEEN 290 TO 300 KTS.   THE FLIGHT CREW FOLLOWED THE QRH AND AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO AND LANDED AT KMHT, WITHOUT FURTHER INCIDENT.  MAINTENANCE REPLACED THE #2 GENERATOR AND #2 GENERATOR CONTROL UNIT (GCU) AND THERE HAVE BEEN NO FURTHER EVENTS REPORTED.

## Other reports on N271SK (1)

Matched to the same aircraft by N-number and date.

- [Incident 20120917021129I](https://openairdocs.org/incident/20120917021129I), Sep 17, 2012: Embraer EMB-145LR (N271SK), Louisville, KY, No damage. On September 17, 2012 at approximately 2045Z, CHQ6143 enroute from lga to sdf shut the number two engine shut down due to engine vibration and high EGT…

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. For accidents, the NTSB's own investigation is the fuller record.

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