What was found
DEN - LEFT ENGINE LOW N1 MESSAGE ON TAKEOFF ROLL. MAINTENANCE FOUND NR 1 ENGINE COMPRESSOR ACCELERATION BLEED CONTROL VALVE LINE DISCONNECTED, RE-SECURED LINE, INSPECTED ALL BLEED LINES FOR SECURITY AND LEAKAGE.
- Difficulty date
- August 31, 2004
- Submitted
- September 6, 2004
- Operation
- Air carrier
- Aircraft
- N820HK
- Make and model
- Emb EMB145
- Aircraft serial
- 145064
- Aircraft time
- 13,679 hours, 13,323 cycles
- Engine
- Allsn AE3007A
- Engine time
- 11,886 hours, 11,072 cycles
- System (JASC)
- 7532 · Compressor Bleed Valve
- Part
- Line
- Condition
- Disconnected
- Location
- Bleed Valve
- Stage of operation
- TO
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- C
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.