- Difficulty date
- July 29, 2025
- Submitted
- August 1, 2025
- Operation
- General aviation
- Make and model
- Lear 45LEAR
- Aircraft serial
- 45553
- Aircraft time
- 3,414 hours, 2,634 cycles
- Engine
- Hnywl TFE73120BR
- Engine time
- 3,414 hours, 2,634 cycles
- Part
- Packing
- Part number
- S9413117
- Condition
- Worn
- Location
- Lt Eng Oil Sys
- Part time
- 3,414 hours, 2,634 cycles
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- K, J
- Precautionary procedure
- E, A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOSS OF OIL PRESSURE IN LEFT ENGINE, MID FLIGHT, LEADING TO PRECAUTIONARY ENGINE SHUTDOWN