What was found
LH REV ISLN VLV MSG DISPLAYED,DURING, LH ENG START. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE DEFERRED THE L/H T/R IAW MEL 78-31-1A. MX PROCEDURES C/W. PLACARD INSTALLED. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- April 23, 2023
- Submitted
- April 24, 2023
- Operation
- Air carrier
- Aircraft
- N750AX
- Make and model
- Boeing 767232
- Aircraft serial
- 22227
- Aircraft time
- 92,554 hours, 41,810 cycles
- System (JASC)
- 7800 · Engine Exhaust System
- Part
- Unknown
- Condition
- Unknown
- Location
- Unknown
- 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.