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Emb-190 captain reported receiving a master caution 'a-I wing fail' and 'engine 2 bleed fail' during cruise with number 1 engine bleed already deferred.
| Attributes | |
| ACN | 1584657 |
| Time | |
| Date | 201810 |
| Local Time Of Day | 1801-2400 |
| Place | |
| Locale Reference | ZZZ.ARTCC |
| State Reference | US |
| Environment | |
| Flight Conditions | IMC |
| Aircraft 1 | |
| Make Model Name | EMB ERJ 190/195 ER/LR |
| Operating Under FAR Part | Part 121 |
| Flight Phase | Cruise |
| Flight Plan | IFR |
| Component | |
| Aircraft Component | Pneumatic Valve/Bleed Valve |
| Person 1 | |
| Function | Captain Pilot Not Flying |
| Qualification | Flight Crew Multiengine Flight Crew Air Transport Pilot (ATP) Flight Crew Instrument |
| Events | |
| Anomaly | Aircraft Equipment Problem Critical Deviation - Procedural MEL |
Narrative:
Aircraft already had engine bleed 1 on MEL. At 23;000 while in freezing rain; received two master caution messages: 'a-I wing fail' and 'engine 2 bleed fail.'first officer (first officer) was the PF (pilot flying). I took control of the aircraft and initiated an emergency descent to 10;000 feet. This was further followed by a descent down to 4;000 feet to completely exit icing conditions. First officer [notified] center and immediately performed all QRH procedures.after we were in VMC conditions and the first officer had completed all QRH procedures; I transferred control back to the first officer and we were vectored for an uneventful ILS into ZZZ.we had no passengers or flight attendants onboard since this was a maintenance reposition flight to ZZZ for scheduled maintenance.crash fire rescue equipment (crash fire rescue) met us on the runway. We taxied to the maintenance hangar and I spoke to the fire chief after deplaning.after making appropriate aml entries; I contacted our dispatcher to brief him on what had happened.engine bleed 1 on MEL.loss of wing anti-ice and engine bleed 2 while in icing conditions.
Original NASA ASRS Text
Title: EMB-190 Captain reported receiving a Master Caution 'A-I WING FAIL' and 'ENG 2 BLEED FAIL' during cruise with Number 1 engine bleed already deferred.
Narrative: Aircraft already had ENG BLEED 1 on MEL. At 23;000 while in freezing rain; received two master caution messages: 'A-I WING FAIL' and 'ENG 2 BLEED FAIL.'FO (First Officer) was the PF (Pilot Flying). I took control of the aircraft and initiated an emergency descent to 10;000 feet. This was further followed by a descent down to 4;000 feet to completely exit icing conditions. FO [notified] Center and immediately performed all QRH procedures.After we were in VMC conditions and the FO had completed all QRH procedures; I transferred control back to the FO and we were vectored for an uneventful ILS into ZZZ.We had no passengers or flight attendants onboard since this was a maintenance reposition flight to ZZZ for scheduled maintenance.CFR (Crash Fire Rescue) met us on the runway. We taxied to the maintenance hangar and I spoke to the fire chief after deplaning.After making appropriate AML entries; I contacted our dispatcher to brief him on what had happened.ENG BLEED 1 on MEL.Loss of wing anti-ice and engine bleed 2 while in icing conditions.
Data retrieved from NASA's ASRS site 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.