What was found
AIRCRAFT WAS GROUNDED: IN DECENT AND APPROACH LEFT ENGINE LAGGED THE RIGHT APPRESIABLY, AUTOTHROTTLE STRUGGLE TO CONTROL THE LAGGING LEFT THROTTLE. FOUND COMPRESSOR BLEED PRESSURE LINE CLOGGED AND REMOVED OBSTRUCTION PER AMM 70-00-00.
- Difficulty date
- February 15, 2020
- Submitted
- February 17, 2020
- Operation
- Air carrier
- Aircraft
- N346AN
- Make and model
- Boeing 767323
- Aircraft serial
- 33085
- Aircraft time
- 63,889 hours, 10,648 cycles
- Engine
- Ge CF680C2B6
- System (JASC)
- 7530 · Compressor Bleed Control
- Part
- Line
- Condition
- Clogged
- Location
- Compressor Bleed
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- R, J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.