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During descent; a B767-300 rt bld duct warning alerted then extinguished after the QRH procedure was completed; but as a precaution an emergency declared for landing.
| Attributes | |
| ACN | 1056488 |
| Time | |
| Date | 201212 |
| Local Time Of Day | 0601-1200 |
| Place | |
| Locale Reference | ZZZZ.Airport |
| State Reference | FO |
| Environment | |
| Flight Conditions | IMC |
| Light | Daylight |
| Aircraft 1 | |
| Make Model Name | B767-300 and 300 ER |
| Operating Under FAR Part | Part 121 |
| Flight Phase | Descent |
| Flight Plan | IFR |
| Component | |
| Aircraft Component | Engine Air Pneumatic Ducting |
| Person 1 | |
| Function | Captain Pilot Not Flying |
| Qualification | Flight Crew Air Transport Pilot (ATP) |
| Events | |
| Anomaly | Aircraft Equipment Problem Critical |
Narrative:
During descent; at FL250 with wing and engine anti-ice on; the rt bld duct warning light illuminated. QRH procedures were followed which extinguished the warning light. We landed with the right engine bleed; bleed crossover; and the wing anti-ice off. We also declared an emergency with tower as a precaution. Landing was accomplished and emergency was terminated. A maintenance logbook entry was made concerning the event.
Original NASA ASRS Text
Title: During descent; a B767-300 RT BLD DUCT warning alerted then extinguished after the QRH procedure was completed; but as a precaution an emergency declared for landing.
Narrative: During descent; at FL250 with wing and engine anti-ice on; the RT BLD DUCT warning light illuminated. QRH procedures were followed which extinguished the warning light. We landed with the right engine bleed; bleed crossover; and the wing anti-ice off. We also declared an emergency with Tower as a precaution. Landing was accomplished and emergency was terminated. A maintenance logbook entry was made concerning the event.
Data retrieved from NASA's ASRS site as of July 2013 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.