What was found
LH ENGINE BLEED DOES NOT SUPPLY AIR WITH OUT APU AIR. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE DEFERRED L/H A/C PACK IAW MEL 21-51-1. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- January 16, 2023
- Submitted
- January 18, 2023
- Operation
- Air carrier
- Aircraft
- N750AX
- Make and model
- Boeing 767232
- Aircraft serial
- 767232
- Aircraft time
- 91,902 hours, 41,597 cycles
- System (JASC)
- 7500 · Engine Bleed Air System
- Part
- Bleed Air Sys
- Condition
- Faulted
- Location
- Lt Engine
- Stage of operation
- TX
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.