What was found
FLT NO: MGE410, BLEED ISOLATION VALVE EICAS MSG, VALVE STUCK OPEN. PERFORMED BITE FIM 36-10 FT 809. R & R ISOLATION VALVE PER 36-11-04. OPS CHECK NORMAL.
- Difficulty date
- July 10, 2025
- Submitted
- July 14, 2025
- Operation
- Air carrier
- Aircraft
- N688SL
- Make and model
- Boeing 757230
- Aircraft serial
- 25140
- Aircraft time
- 106,405 hours, 27,173 cycles
- Engine
- Pwa PW2040
- System (JASC)
- 7500 · Engine Bleed Air System
- Part
- Isolation Valve
- Part number
- 2790598102
- Part serial
- 1051
- Condition
- Faulted
- Location
- Ecs Bay
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.