What was found
FLT MGE301 - ETOPS EVENT (AIRCRAFT AIR RETURN) FOUND LH ENG PRSOV FAULTY. R/R LH ENG PRSOV PER AMM.
- Difficulty date
- April 18, 2025
- Submitted
- April 21, 2025
- Operation
- Air carrier
- Aircraft
- N688SL
- Make and model
- Boeing 757230
- Aircraft serial
- 25140
- Aircraft time
- 106,020 hours, 27,073 cycles
- Engine
- Pwa PW2037
- Engine time
- 74,755 hours, 24,098 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Shutoff Valve
- Part number
- 32144887
- Part serial
- 1168C
- Condition
- Faulted
- Location
- Lt Engine
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- G
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.