What was found
L ENGINE BLEED VALVE EICAS AND L ENG SWITCH LIGHT ON ON TAKEOFF ROLL. LOW SPEED ABORT AT 30-40 KTS. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE DEFERRED LH HPSOV IAW MEL 36-11-2-1. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- April 11, 2022
- Submitted
- April 12, 2022
- Operation
- Air carrier
- Aircraft
- N744AX
- Make and model
- Boeing 767
- Aircraft serial
- 22221
- Aircraft time
- 98,270 hours, 44,607 cycles
- System (JASC)
- 3600 · Pneumatic System
- Part
- None
- Condition
- None
- Stage of operation
- TX
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- C, D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.