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A CRJ200 crew experienced a 14TH stage bleed air leak alert after takeoff. An emergency was declared and they returned to the departure airport.
| Attributes | |
| ACN | 637600 |
| Time | |
| Date | 200411 |
| Day | Thu |
| Local Time Of Day | 1201 To 1800 |
| Place | |
| Locale Reference | airport : zzz.airport |
| State Reference | US |
| Altitude | msl single value : 10000 |
| Environment | |
| Flight Conditions | IMC |
| Weather Elements | Rain Ice Fog |
| Light | Night |
| Aircraft 1 | |
| Controlling Facilities | artcc : zzz.artcc |
| Operator | common carrier : air carrier |
| Make Model Name | Regional Jet 200 ER&LR |
| Operating Under FAR Part | Part 121 |
| Navigation In Use | ils localizer & glide slope : 8l |
| Flight Phase | climbout : intermediate altitude |
| Route In Use | departure : on vectors |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : first officer |
| Qualification | pilot : commercial pilot : instrument pilot : multi engine |
| Experience | flight time last 90 days : 280 flight time total : 1850 flight time type : 850 |
| ASRS Report | 637600 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| Events | |
| Anomaly | aircraft equipment problem : critical other anomaly other |
| Independent Detector | aircraft equipment other aircraft equipment : crew alert and warning other flight crewa |
| Resolutory Action | flight crew : landed in emergency condition flight crew : declared emergency |
| Supplementary | |
| Problem Areas | Aircraft Weather |
| Primary Problem | Aircraft |
Narrative:
Climb out of ZZZ1 received (right 14TH duct) message. Company procedures were followed. Level off at 12000 ft and 250 KTS coordination with departure. Affected right engine reduced to idle and returned to ZZZ1. Coordination with center and approach. Declared emergency with 1 available engine and in and out of icing conditions. 15 mins of helpful vectors joined ILS runway 8L with a slow descent to maintain 180 KT airspeed and capture GS. 1 engine within limits began to 'vibrate,' possibly due to ice ingestion on descent of GS to runway 8L. Luckily, did not have to increase power and landed without incident with emergency vehicles standing by.
Original NASA ASRS Text
Title: A CRJ200 CREW EXPERIENCED A 14TH STAGE BLEED AIR LEAK ALERT AFTER TKOF. AN EMER WAS DECLARED AND THEY RETURNED TO THE DEP ARPT.
Narrative: CLB OUT OF ZZZ1 RECEIVED (R 14TH DUCT) MESSAGE. COMPANY PROCS WERE FOLLOWED. LEVEL OFF AT 12000 FT AND 250 KTS COORD WITH DEP. AFFECTED R ENG REDUCED TO IDLE AND RETURNED TO ZZZ1. COORD WITH CTR AND APCH. DECLARED EMER WITH 1 AVAILABLE ENG AND IN AND OUT OF ICING CONDITIONS. 15 MINS OF HELPFUL VECTORS JOINED ILS RWY 8L WITH A SLOW DSCNT TO MAINTAIN 180 KT AIRSPD AND CAPTURE GS. 1 ENG WITHIN LIMITS BEGAN TO 'VIBRATE,' POSSIBLY DUE TO ICE INGESTION ON DSCNT OF GS TO RWY 8L. LUCKILY, DID NOT HAVE TO INCREASE PWR AND LANDED WITHOUT INCIDENT WITH EMER VEHICLES STANDING BY.
Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.