What was found
ORD FLT 5666 THE CREW REPORTED A NR 1 ENGINE BLEED VALVE CLOSED MESSAGE IN FLIGHT. THE AIRCRAFT DIVERTED INTO CLE AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE NR 1 BLEED VALVE. OPERATIONAL CHECKS WERE GOOD.
- Difficulty date
- February 2, 2010
- Submitted
- February 3, 2010
- Operation
- Air carrier
- Aircraft
- N14542
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145547
- Aircraft time
- 19,661 hours, 15,020 cycles
- Engine
- Rroyce AE3007A12
- System (JASC)
- 7532 · Compressor Bleed Valve
- Part
- Bleed Valve
- Part number
- 3218861
- Part serial
- 579
- Condition
- Faulty
- Location
- Nr 1 Engine
- Part time
- 16,474 hours, 12,493 cycles
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.