What was found
DURING TIME LIMITS MANUAL REQUIRED ECI INSPECTION, FOUND 2 BOLTS HOLES WITH INDICATIONS. HPT DISC WILL BE SCRAPPED, QUARANTINED AND REPLACED WITH NEW HPT DISC.
- Difficulty date
- April 11, 2022
- Submitted
- April 11, 2022
- Operation
- Air carrier
- Make and model
- Boeing 7879
- Aircraft serial
- CCBGC
- Engine
- Rroyce TRENT1000J3
- Engine time
- 4,871 hours, 781 cycles
- System (JASC)
- 7230 · Turbine Engine Compressor Section
- Part
- Hp Turbine
- Part number
- KH14275
- Part serial
- RROBRD10023
- Condition
- Defective
- Location
- Powerplant
- Part time
- 4,871 hours, 781 cycles
- Stage of operation
- IN
- How discovered
- E
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.