What was found
DURING MAINTENANCE INSPECTION AT IAI, FOUND CRACK AND EDGE DAMAGE AT ENG #1, OUTBD, FWD UPPER SIDE OF THRUST REVERSER, RING-OUT. THRUST REVERSER S/ N: R647-1020. THRUST MODEL NO: TR-CF6-F28FG10. RING-OUT PRESUMED P/N: 491B1330003-013.
- Difficulty date
- October 22, 2023
- Submitted
- October 22, 2023
- Operation
- General aviation
- Aircraft
- N278CM
- Make and model
- Boeing 76738E
- Aircraft serial
- 25404
- Aircraft time
- 117,624 hours, 25,169 cycles
- System (JASC)
- 7830 · Engine Thrust Reverser
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- Z
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.