20080826844879I

Incident · No damage

FAA incident report · EMB EMB145EP · Pittsburgh, PA · August 26, 2008

Date
August 26, 2008 · 07:20 local
Place
Pittsburgh, PA
Airport
Pittsburgh International
Phase of flight
Descent
Operating rules
Air carrier (Part 121)
Operator
RAIA
Damage
No damage
Aircraft
N801HK
Reported as
EMB EMB145EP
People aboard
18
Fatal injuries
0
Pilot’s flight hours
0 total0 in this make and model0 in the last 90 days

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry 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.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

(-23) On August 26, 2008, at approximately 0720 eastern time, an Embraer Emb-145-EP, N801HK, flight number 3505 conducted under 14 CFR part 121, by trans states airlines inc, en route from richmond, (kric) landed at Pittsburgh International Airport (kpit), Pittsburgh, Pennsylvania after declaring an emergency when the number one hydraulic system failed. The aircraft landed on runway 10R without incident. The aircraft rescue fire fighting (ARFF) units had responded yet were not utilized. The aircraft was towed to the ramp without incident. A hydraulic spill from N801HK caused the runway to be closed. According to the aircraft logbook, page number 350255, the discrepancy was listed as, "hyd system 1 fail'. Jettpro maintenance at kpit found a leak in the pressure transducer, part number apte-24-1000-5000A, and a leak in a hydraulic line, part number AE713790-16. Both the pressure transducer and the hydraulic line were replaced, the hydraulic system was serviced, and the aircraft was returned to service. There were no injuries to the crew or passengers. The flight crew's actions or lack of actions did not contribute to this incident.

As the FAA filed it

(-23) ON AUGUST 26, 2008, AT APPROXIMATELY 0720 EASTERN TIME, AN EMBRAER EMB-145-EP, N801HK, FLIGHT NUMBER 3505 CONDUCTED UNDER 14 CFR PART 121, BY TRANS STATES AIRLINES INC, EN ROUTE FROM RICHMOND, (KRIC) LANDED AT PITTSBURGH INTERNATIONAL AIRPORT (KPIT), PITTSBURGH, PENNSYLVANIA AFTER DECLARING AN EMERGENCY WHEN THE NUMBER ONE HYDRAULIC SYSTEM FAILED. THE AIRCRAFT LANDED ON RUNWAY 10R WITHOUT INCIDENT. THE AIRCRAFT RESCUE FIRE FIGHTING (ARFF) UNITS HAD RESPONDED YET WERE NOT UTILIZED. THE AIRCRAFT WAS TOWED TO THE RAMP WITHOUT INCIDENT. A HYDRAULIC SPILL FROM N801HK CAUSED THE RUNWAY TO BE CLOSED. ACCORDING TO THE AIRCRAFT LOGBOOK, PAGE NUMBER 350255, THE DISCREPANCY WAS LISTED AS, "HYD SYSTEM 1 FAIL'. JETTPRO MAINTENANCE AT KPIT FOUND A LEAK IN THE PRESSURE TRANSDUCER, PART NUMBER APTE-24-1000-5000A, AND A LEAK IN A HYDRAULIC LINE, PART NUMBER AE713790-16. BOTH THE PRESSURE TRANSDUCER AND THE HYDRAULIC LINE WERE REPLACED, THE HYDRAULIC SYSTEM WAS SERVICED, AND THE AIRCRAFT WAS RETURNED TO SERVICE. THERE WERE NO INJURIES TO THE CREW OR PASSENGERS. THE FLIGHT CREW'S ACTIONS OR LACK OF ACTIONS DID NOT CONTRIBUTE TO THIS INCIDENT.