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|
Attributes | |
ACN | 1348552 |
Time | |
Date | 201604 |
Local Time Of Day | 0601-1200 |
Place | |
Locale Reference | ZZZ.Airport |
State Reference | US |
Environment | |
Flight Conditions | VMC |
Light | Daylight |
Aircraft 1 | |
Make Model Name | Learjet 60 |
Operating Under FAR Part | Part 135 |
Flight Phase | Climb |
Route In Use | Vectors |
Flight Plan | IFR |
Component | |
Aircraft Component | Pneumatic Valve/Bleed Valve |
Person 1 | |
Function | Captain Pilot Flying |
Qualification | Flight Crew Air Transport Pilot (ATP) Flight Crew Instrument Flight Crew Multiengine |
Experience | Flight Crew Last 90 Days 40 Flight Crew Total 6200 Flight Crew Type 1500 |
Events | |
Anomaly | Aircraft Equipment Problem Less Severe Deviation - Procedural Published Material / Policy |
Narrative:
On departure; we received an overheat condition on the left bleed air. I pulled the power back and called for the checklist. When running the checklist; the light went out. If the light went out; the checklist ended. Had it not; we were to land as soon as practical. We discussed diverting or continuing. We were well over landing weight; and I determined it was best to continue to burn fuel rather than risk an overweight landing. I have landed overweight in the past for emergencies; but we were not an emergency aircraft; and I did not want to create an emergency by doing so. I considered the situation over since we had taken care of the overheat. I continued to discuss our alternatives with the first officer. We had a bleed air switched off after the checklist was run; and we decided not to fly up to FL450 as planned.a single bleed air can support the cabin; and some bombardier aircraft only have one pack. If I had to do it again; I would have chosen to level at a lower altitude and diverted once our fuel was burned off. We descended lower later in the flight. Bleed leaks are a common issue in learjets. The indication went away and we had tested the fire detect system in flight again to make sure it was working properly. If there was a secondary problem; we were not covered by redundancy.
Original NASA ASRS Text
Title: Learjet 60 Captain reported an overheat condition on the left bleed air. Light went out after running checklist. Flight continued to destination at lower altitude.
Narrative: On departure; we received an overheat condition on the left bleed air. I pulled the power back and called for the checklist. When running the checklist; the light went out. If the light went out; the checklist ended. Had it not; we were to land as soon as practical. We discussed diverting or continuing. We were well over landing weight; and I determined it was best to continue to burn fuel rather than risk an overweight landing. I have landed overweight in the past for emergencies; but we were not an emergency aircraft; and I did not want to create an emergency by doing so. I considered the situation over since we had taken care of the overheat. I continued to discuss our alternatives with the first officer. We had a bleed air switched off after the checklist was run; and we decided not to fly up to FL450 as planned.A single bleed air can support the cabin; and some bombardier aircraft only have one pack. If I had to do it again; I would have chosen to level at a lower altitude and diverted once our fuel was burned off. We descended lower later in the flight. Bleed leaks are a common issue in Learjets. The indication went away and we had tested the fire detect system in flight again to make sure it was working properly. If there was a secondary problem; we were not covered by redundancy.
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.